Microsoft 365 and Office Resources
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Microsoft 365 and Office information
Use the following links to find information about Microsoft 365 or the version of Office you’re considering buying or are beginning to use.
- Office Home & Business 2019, Office Home & Student 2019
- Office Home & Business 2021, Office Home & Student 2021
- Microsoft 365 Personal
- Microsoft 365 Family
- Microsoft 365 Apps for business, Microsoft 365 Business Standard
- Extra features on your Windows tablet with Microsoft 365
- Extra features on your iPad* and iPhone with Microsoft 365
- Extra features on your Android tablet and phone with Microsoft 365
- OneDrive system requirements
- Office Home & Business 2019, Office Home & Student 2019
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System requirements for Microsoft 365 and Office
Microsoft 365 is a subscription that includes premium versions of Office apps across all your devices, monthly feature updates, and 1 TB of cloud storage. Office 2019 is a one-time purchase that includes classic versions of Office apps installed on one PC or Mac (or 5+ with a volume license).
- Microsoft 365 subscription plans
- Office 2019 suites
- Office 2021 Suites
- Office LTSC 2021 Suites
- Office server products
- Office 2021 standalone apps
- Office 2019 standalone apps
- Mobile apps
- Browsers
- Office 2016 suites and standalone apps
- View related timelines on the Microsoft 365 and Office system requirements matrix
- Microsoft 365 subscription plans
Office Home & Business 2019, Office Home & Student 2019
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Setup and install
To set up Office for the first time, visit the Office Setup page and follow the instructions on the screen.
System requirements
See the system requirements section.
Manage your account
Once you have set up Office, you can manage your account at the Office My Account page.
Compatibility with earlier versions
Get more details about which versions of Office are supported.
Language options
To find the list of languages that Office is available in, see the frequently asked questions. Office provides simple and cost-effective solutions for multilingual individuals, families, and small businesses. For more information see the Office Language page.
Office on devices
PC: Office 2019 Home & Student includes Word, Excel, PowerPoint, and OneNote. Office 2019 Home & Business includes Word, Excel, PowerPoint, OneNote, and Outlook. Windows 11 or Windows 10 required.
Mac: Office 2019 for Mac Home & Student includes Word, Excel, PowerPoint, and OneNote. Office 2019 for Mac Home & Business includes Word, Excel, PowerPoint, OneNote, and Outlook. Office 2019 for Mac is supported on the three most recent versions of Mac OS.
Office Home & Business 2021, Office Home & Student 2021
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Setup and install
To set up Office for the first time, visit the Office Setup page and follow the instructions on the screen.
System requirements
See the system requirements section.
Manage your account
Once you have set up Office, you can manage your account at the Office My Account page.
Compatibility with earlier versions
Get more details about which versions of Office are supported.
Language options
To find the list of languages that Office is available in, see the frequently asked questions. Office provides simple and cost-effective solutions for multilingual individuals, families, and small businesses. For more information see the Office Language page.
Office on devices
PC: Office Home & Student 2021 includes Word, Excel, PowerPoint, and OneNote. Office Home & Business 2021 includes Word, Excel, PowerPoint, OneNote, and Outlook. Windows 10 or Windows 11 is required.
Mac: Office 2021 for Mac Home & Student includes Word, Excel, PowerPoint, and OneNote. Office 2021 for Mac Home & Business includes Word, Excel, PowerPoint, OneNote, and Outlook. Office 2021 for Mac is supported on the three most recent versions of macOS.
More information
Learn about Office Home & Business 2021 and Office Home & Student 2021
Microsoft 365 Personal
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Setup and install
To set up Microsoft 365 for the first time, visit the Microsoft 365 Setup page and follow the instructions on the screen. Or, if you purchased online, you can go directly to the Microsoft 365 My Account page to manage your account and installs, because Microsoft 365 was set up automatically.
System requirements
See the system requirements section.
Compatibility with earlier versions
Get more details about which versions of Office are supported.
Language options
To find the list of languages that Microsoft 365 is available in, see the frequently asked questions. If you purchase Microsoft 365 Personal you can visit the Microsoft 365 My Account page to install Microsoft 365 in other languages.
Skype
To find out about Skype minutes, see the frequently asked questions.3
More information
Learn about Microsoft 365 Personal.
Microsoft 365 Family
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Setup and install
To set up Microsoft 365 for the first time, visit the Microsoft 365 Setup page and follow the instructions on the screen. Or, if you purchased online, you can go directly to the Microsoft 365 My Account page to manage your account and installs, because Microsoft 365 was set up automatically.
System requirements
See the system requirements section.
Compatibility with earlier versions
Get more details about which versions of Office are supported.
Language options
To find the list of languages that Microsoft 365 is available in, see the frequently asked questions. If you purchase Microsoft 365 Family you can visit the Microsoft 365 My Account page to install Microsoft 365 in other languages.
Skype
To find out about Skype minutes, see the frequently asked questions.3
More information
Learn about Microsoft 365 Family.
Microsoft 365 Apps for business, Microsoft 365 Business Standard
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Countries/regions where available
Microsoft 365 Apps for business and Microsoft 365 Business Standard are available in the countries/regions where Microsoft 365 Business Standard is available (see full list). Note that Microsoft 365 Apps for business and Microsoft 365 Business Standard Product Keys purchased at a retail store, online, or through a partner are not available in Australia, Japan, China, and Thailand.
Manage your account
Once you have set up Microsoft 365, you can manage your account at the Microsoft 365 setup page.
System requirements
See the system requirements section.
Compatibility with earlier versions
Get more details about which versions of Office are supported.
Language options
To find the list of languages that Microsoft 365 is available in, see the frequently asked questions. If you purchase Microsoft 365 Apps for business and Microsoft 365 Business Standard you can visit the Microsoft 365 setup page to install Microsoft 365 in other languages.
More information
Learn about Microsoft 365 for business.
Extra features on your Windows tablet with Microsoft 365
Core editing is available for free on Windows 11 or Windows 10 devices with screen sizes of 10.1 inches or less. The extra features below are available on Windows 11 or Windows 10 devices with a qualifying Microsoft 365 subscription. For information about the extra security and control features that are available for customers with a Microsoft 365 for business plan, visit the mobile apps for business page.
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Word
- Track and review changes.
- Change page orientation.
- Insert section and page breaks.
- Enable column in page layout.
- Customize headers and footers for different pages.
- Apply custom colors to text.
- Apply custom shading and borders to table cells.
- Apply custom colors to shapes.
- Insert and edit WordArt.
- Add shadows and reflection styles to pictures.
- Apply more colors for formatting.
- Get sharing notifications.
- Add or remove chart elements.
Excel
- Customize PivotTables styles and layouts.
- Apply custom colors to shapes.
- Insert and edit WordArt.
- Add shadows and reflection styles to pictures.
- Apply more colors for formatting.
- Turn data into maps.
- Get sharing notifications.
- Add or remove chart elements.
PowerPoint
- Check your speaker notes while you present.
- Save ink annotations from slideshows.
- Apply custom color shading to table cells.
- Apply custom colors to shapes.
- Insert and edit WordArt.
- Add shadows and reflections to picture.
- Create fluid motion with the Morph transition.
- Create professional-looking slides quickly with Designer.
- Apply more colors for formatting.
- Get sharing notifications.
- Add or remove chart elements.
- Use your pen to select and change objects.
A qualifying Microsoft 365 subscription is required to use the extra features
Qualifying plans include:
- Microsoft 365 Personal
- Microsoft 365 Family
- Microsoft 365 Apps for business
- Microsoft 365 Business Standard
- Office 365 Small Business Premium**
- Office 365 Midsize Business**
- Office 365 Enterprise E3 and E4 (Enterprise and Government)
- Office 365 Education E3** and E4**
- Microsoft 365 Apps for enterprise***
- Microsoft 365 trial subscriptions
**Existing subscriptions only, these plans no longer available for purchase.
***Looking for OneNote? The app is included in Windows 10 and available for free for Mac. Your purchase of Microsoft 365 Apps for enterprise provides access to additional OneNote features (features vary).
Office desktop versions of Word, Excel, PowerPoint, OneNote, Outlook, Publisher, and Access. Windows 8 or higher required. Office Mobile apps (Word, Excel, PowerPoint, OneNote, Outlook Mail, and Outlook Calendar) require: Windows 10, a 1 GHz or faster processor, 1 GB (32-bit) or 2 GB (64-bit) of RAM, 16 GB of free hard disk space, Microsoft DirectX 9 graphics device with WDDM driver, a Microsoft account and Internet access.
Extra features on your iPad* and iPhone with Microsoft 365
For information about the extra security and control features that are available for customers with a Microsoft 365 for business plan, visit the mobile apps for business page. *A qualifying Microsoft 365 subscription is required to use premium features on the iPad®. A qualifying Microsoft 365 subscription is required to create and edit documents in Word, Excel and PowerPoint on the iPad Pro®.
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Word
- Insert section breaks.
- Enable columns in page layout.
- Customize headers and footers for different pages.
- Change page orientation.
- Track and review changes.
- Add custom colors to shapes.
- Insert and edit WordArt.
- Add and modify chart elements.
- Highlight table cells with custom color shading.
Excel
- Customize PivotTable styles and layouts.
- Add custom colors to shapes.
- Insert and edit WordArt.
- Add and modify chart elements.
PowerPoint
- Check your speaker notes while you present with Presenter View.
- Add custom colors to shapes.
- Insert and edit WordArt.
- Add and modify chart elements.
- Highlight table cells with custom color shading.
- Create fluid motion with the Morph transition.
A qualifying Microsoft 365 subscription is required to use the extra features
Qualifying plans include:
- Microsoft 365 Personal
- Microsoft 365 Family
- Microsoft 365 Apps for business
- Microsoft 365 Business Standard
- Office 365 Small Business Premium**
- Office 365 Midsize Business**
- Office 365 Enterprise E3 and E4 (Enterprise and Government)
- Office 365 Education E3** and E4**
- Microsoft 365 Apps for enterprise***
- Microsoft 365 trial subscriptions
**Existing subscriptions only, these plans no longer available for purchase.
***Looking for OneNote? The app is included in Windows 10 and available for free for Mac. Your purchase of Microsoft 365 Apps for enterprise provides access to additional OneNote features (features vary).
Microsoft 365 for iPad® and iPhone®(including Outlook for iOS on iPad® and iPhone®) require iOS 12.0 or later. Microsoft 365 for iPad Pro™ requires iOS 11.0 or later. Office apps are supported on the two most recent versions of iOS. When a new version of iOS is released, the Microsoft 365 operating system requirement becomes the two most recent versions: the new version of iOS and the previous version.
Extra features on your Android tablet and phone with Microsoft 365
Core editing is available for free on Android devices with screen sizes of 10.1 inches or less. The extra features below are available on Android tablets and phones with a qualifying Microsoft 365 subscription. For information about the extra security and control features that are available for customers with a Microsoft 365 for business plan, visit the mobile apps for business page.
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Word
- Track and review changes.
- Change page orientation.
- Insert page and section breaks.
- Highlight table cells with custom color shading.
- Enable columns in page layout.
- Customize headers and footers for different pages.
- Apply more colors for formatting.
- Add and modify chart elements.
- Use Information Rights Management (IRM)-protected file support.
Excel
- Customize PivotTable styles and layouts.
- Apply custom colors to shapes.
- Apply more colors for formatting.
- Turn data into maps.
- Add and modify chart elements.
- Insert and edit SmartArt.
- Use IRM-protected file support.
PowerPoint
- Save ink annotations from slide shows.
- Highlight table cells with custom color shading.
- Check your speaker notes while you present with Presenter View.
- Create fluid motion with the Morph transition.
- Create professional-looking slides quickly with Designer.
- Apply more colors for formatting.
- Add and modify chart elements.
- Insert and edit SmartArt.
- Use IRM-protected file support.
A qualifying Microsoft 365 subscription is required to use the extra features
Qualifying plans include:
- Microsoft 365 Personal
- Microsoft 365 Family
- Microsoft 365 Apps for business
- Microsoft 365 Business Standard
- Office 365 Small Business Premium**
- Office 365 Midsize Business**
- Office 365 Enterprise E3 and E4 (Enterprise and Government)
- Office 365 Education E3** and E4**
- Microsoft 365 Apps for enterprise***
- Microsoft 365 trial subscriptions
**Existing subscriptions only, these plans no longer available for purchase.
***Looking for OneNote? The app is included in Windows 10 and available for free for Mac. Your purchase of Microsoft 365 Apps for enterprise provides access to additional OneNote features (features vary).
Office for Android™ (including Outlook for Android) can be installed on tablets and phones running any of the supported versions of Android and have an ARM-based or Intel x86 processor. Starting on July 1, 2019, support will be limited to only the last four major versions of Android.
Microsoft 365 subscription plans
Create your best work with Microsoft 365. With Microsoft 365 subscription plans you can get premium versions of Office apps such as Word, Excel, PowerPoint, Outlook, Publisher, and Access (Publisher and Access are available on PC only). Microsoft 365 works across multiple devices, and monthly updates are made available to help ensure your apps are always current.
Microsoft 365 is designed to work with the latest browsers and versions of Office. If you use older browsers and versions of Office that are not in mainstream support:
- Microsoft won’t deliberately prevent you from connecting to the service, but the quality of your Microsoft 365 experience may diminish over time.
- Microsoft won’t provide software updates to resolve non-security related problems.
Microsoft 365 is supported under the Modern Lifecycle Policy.
Microsoft 365 plans for home
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COMPONENT REQUIREMENT
Computer and processor
Windows OS: 1.6 GHz or faster, 2-core
macOS: Intel processor
Memory
Windows OS: 4 GB RAM; 2 GB RAM (32-bit)
macOS: 4 GB RAM
Hard disk
Windows OS: 4 GB of available disk space
macOS: 10 GB of available disk space; HFS+ hard disk format (also known as Mac OS Extended) or APFS Updates may require additional storage over time.
Display
Windows OS: 1280 x 768 screen resolution (32-bit requires hardware acceleration for 4K and higher)
macOS: 1280 x 800 screen resolution.
Web apps require the same minimum resolution as the OS they are running on.
Apps running inside of Microsoft Teams adhere to the Teams minimum resolution.
Minimum resolution assumes zoom, DPI settings, and text scaling are set at 100%. If not set to 100%, minimum resolution should be scaled accordingly. For example, if you set the Windows display ‘Scale and layout’ setting on your Surface Book, which has a 3000x2000 physical display, to 200%, then Office would see a logical screen resolution of 1500x1000, meeting the minimum 1280x768 requirement.
Graphics
Windows OS: Graphics hardware acceleration requires DirectX 9 or later, with WDDM 2.0 or higher for Windows 10 (or WDDM 1.3 or higher for Windows 10 Fall Creators Update).
macOS: No graphics requirements.
Operating system
Windows OS: Windows 11, Windows 10, Windows Server 2019, Windows Server 2016
macOS: One of the three most recent versions of macOS. When a new major version of macOS is released, the macOS and the previous two versions.
For the best experience, use the most current build of any operating system specified above. Product functionality and feature availability may vary on older systems (Search Microsoft Lifecycle Policy).
Browser
The current version of Microsoft Edge, Safari, Chrome, or Firefox.
.NET version
Windows OS: some features may require .NET 3.5 or 4.6 and higher to also be installed.
Other
Internet functionality requires an internet connection. Fees may apply.
In order to use some additional Outlook features, Microsoft Edge WebView2 must be installed.
A touch-enabled device is required to use any multitouch functionality, but all features and functionality are always available by using a keyboard, mouse, or other standard or accessible input device. Note that touch features are optimized for use with Windows 11, Windows 10.
Product functionality and graphics may vary based on your system configuration. Some features may require additional or advanced hardware or server connectivity.
A Microsoft or organizational account is required for licensing and access to services.
Skype requires a standard laptop camera or USB 2.0 video camera, a microphone, and an audio output device in order to utilize its full range of calling features.
Microsoft 365 plans for business, education, and government
The system requirements in the table below apply to Microsoft 365 Apps for enterprise, as well as all business, education, and government plans1. They also apply to standalone plans for individual services, such as email-only or online-meetings-only plans. Apps such as Exchange Online, SharePoint Online, Skype for Business, Viva Engage, Project, Visio, and Power BI are also covered by the table below.
Effective October 13th, 2020, Microsoft 365 services (for example Exchange Online, SharePoint Online) will only support Office client connectivity from subscription clients (for example, Microsoft 365 Apps for enterprise), or the following Office perpetual clients: Office LSTC 2021, Office 2019 and Office 2016. See the Microsoft support lifecycle policy site for Office mainstream support dates.
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COMPONENT REQUIREMENT
Computer and processor
Windows OS: 1.6 GHz or faster, 2-core. 2 GHz or greater recommended for Skype for Business
macOS: Intel processor
Memory
Windows OS: 4 GB RAM; 2 GB RAM (32-bit)
macOS: 4 GB RAM
Hard disk
Windows OS: 4 GB of available disk space
macOS: 10 GB of available disk space; HFS+ hard disk format (also known as macOS Extended) or APFS Updates may require additional storage over time.
Display
Windows OS: 1280 x 768 screen resolution (32-bit requires hardware acceleration for 4K and higher)
macOS: 1280 x 800 screen resolution.
Web apps require the same minimum resolution as the OS they are running on.
Apps running inside of Microsoft Teams adhere to the Teams minimum resolution.
Minimum resolution assumes zoom, DPI settings, and text scaling are set at 100%. If not set to 100%, minimum resolution should be scaled accordingly. For example, if you set the Windows display ‘Scale and layout’ setting on your Surface Book, which has a 3000x2000 physical display, to 200%, then Office would see a logical screen resolution of 1500x1000, meeting the minimum 1280x768 requirement.
Graphics
Windows OS: Graphics hardware acceleration requires DirectX 9 or later, with WDDM 2.0 or higher for Windows 10 (or WDDM 1.3 or higher for Windows 10 Fall Creators Update). Skype for Business requires DirectX 9 or later, 128 MB graphics memory, and 32-bits-per-pixel-capable format.
macOS: No graphics requirements.
Operating system
Windows OS: Windows 11, Windows 10, Windows Server 2022, Windows Server 2019 or Windows Server 2016. Please note Microsoft 365 Apps for enterprise will be supported on Windows Server 2022 through October 2026, and on Windows Server 2019 or Windows Server 2016 through October 2025.
macOS: One of the three most recent versions of macOS. When a new version of macOS is released, the macOS requirement becomes one of the then-current three most recent versions: the new version of macOS and the previous two versions.
For the best experience, use the most current build of any operating system specified above. Product functionality and feature availability may vary on older systems (Search Lifecycle Policy).
Browser
The current version of Microsoft Edge, Safari, Chrome, or Firefox.
.NET version
Windows OS: Some features may require .NET 3.5 or 4.6 and higher to also be installed. Microsoft Teams requires 4.6 or higher.
Other
In order to use some additional Outlook features, Microsoft Edge WebView2 must be installed.
Video calls & meetings:
For a better experience with video calls and online meetings, we recommend using a computer that has a 2.0 GHz processor and 4.0 GB RAM (or higher). The optional Blur my background video effect requires a processor with Advanced Vector Extensions 2 (AVX2) support. See Hardware decoder and encoder driver recommendations for a list of unsupported decoders and encoders.
Teams requires a USB 2.0 video camera, a microphone, and an audio-output device in order to utilize its full range of calling and meeting features.
Teams live events:
If you are producing a Teams live events, we recommend using a computer that has a Core i5 Kaby Lake processor, 4.0 GB RAM (or higher) and hardware encoder. See Hardware decoder and encoder driver recommendations for a list of unsupported decoders and encoders.
Office 2019 suites
Office 2019 suites for home are a one-time purchase that includes apps such as Word, Excel, and PowerPoint for use on a single PC or Mac. Office 2019 suites for business are a one-time purchase that may be acquired for more than five computers through volume licensing. Office as a one-time purchase does not include any of the services included in Microsoft 365 (for example, Exchange Online, SharePoint Online).
Microsoft 365 is designed to work with the latest browsers and versions of Office. If you use older browsers and versions of Office that are not in mainstream support:
- Microsoft won’t deliberately prevent you from connecting to the service, but the quality of your Microsoft 365 experience may diminish over time.
- Office 2019 connections to Microsoft 365 services will be supported until October 2023.
- Microsoft won’t provide code fixes to resolve non-security related problems.
Office 2019 is supported under the Fixed Lifecycle Policy.
Office Home & Student, Office Home & Business, and Office Professional 2019
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COMPONENT REQUIREMENT
Computer and processor
Windows OS: 1.6 GHz or faster, 2-core
macOS: Intel processor
Memory
Windows OS: 4 GB RAM; 2 GB RAM (32-bit)
macOS: 4 GB RAM
Hard disk
Windows OS: 4 GB of available disk space
macOS: 10 GB of available disk space; HFS+ hard disk format (also known as macOS Extended) or APFS
Display
Windows OS: 1280 x 768 screen resolution (32-bit requires hardware acceleration for 4K and higher)
macOS: 1280 x 800 screen resolution.
Web apps require the same minimum resolution as the OS they are running on.
Minimum resolution assumes zoom, DPI settings, and text scaling are set at 100%. If not set to 100%, minimum resolution should be scaled accordingly. For example, if you set the Windows display ‘Scale and layout’ setting on your Surface Book, which has a 3000x2000 physical display, to 200%, then Office would see a logical screen resolution of 1500x1000, meeting the minimum 1280x768 requirement.
Graphics
Windows OS: Graphics hardware acceleration requires DirectX 9 or later, with WDDM 2.0 or higher for Windows 10 (or WDDM 1.3 or higher for Windows 10 Fall Creators Update).
macOS: No graphics requirements.
Operating system
Windows OS: Windows 11, Windows 10, Windows 10 LTSC 2021, Windows 10 LTSC 2019, Windows Server 2022, or Windows Server 2019.
macOS: Office for Mac is supported on the three most recent versions of macOS. As new major versions of macOS are made generally available, Microsoft will drop support for the oldest version and support the newest and previous two versions of macOS. Product functionality and feature availability may vary on older systems. For the best experience, use the latest version of any operating system specified above.
Browser
The current version of Microsoft Edge, Internet Explorer, Safari, Chrome, or Firefox.
.NET version
Windows: Some features may require .NET 3.5 or 4.6 and higher to also be installed.
Other
For Windows:
Internet functionality requires an internet connection. Fees may apply.
A touch-enabled device is required to use any multitouch functionality, But, all features and functionality are always available by using a keyboard, mouse, or other standard or accessible input device. Note that touch features are optimized for use with Windows 10.
Product functionality and graphics may vary based on your system configuration. Some features may require additional or advanced hardware or server connectivity.
Cloud file management features require OneDrive, OneDrive for Business, or SharePoint.
Microsoft account or organizational account required for license assignment.
Outlook (Home & Business):
- Some search functionality requires Windows Search.
- Certain advanced functionality may require connectivity to a supported version of Microsoft Exchange Server (or Exchange Online) or Microsoft SharePoint Server (or SharePoint Online). See the Microsoft Support Lifecycle Policy site for supported versions of Exchange Server and SharePoint Server.
- Integration with Skype for Business or Microsoft Teams requires connectivity to a supported version of Skype for Business or Microsoft Teams. See the Microsoft Support Lifecycle Policy site for supported versions of Skype for Business and Microsoft Teams.
- LinkedIn support requires a LinkedIn account.
- Speech recognition functionality requires a microphone.
- Read-aloud functionality requires an audio output device.
- Rights Management features require access to either a cloud deployment of Microsoft Rights Management (Azure Rights Management) or an on-premises deployment (Active Directory Rights Management Services).
- Dynamic calendars require server connectivity.
For macOS:
Installation requires a connection to the Internet or a local area network (if installing over a network).
Internet functionality requires an Internet connection. Fees may apply.
Access to files stored on a SharePoint server requires connectivity to Microsoft Office SharePoint Server 2007 or later.
Microsoft account or organizational account required for license assignment.
Outlook (Home & Business):
- Certain advanced functionality may require connectivity to a supported version of Microsoft Exchange Server (or Exchange Online) or Microsoft SharePoint Server (or SharePoint Online). See the Microsoft Support Lifecycle Policy site for supported versions of Exchange Server and SharePoint Server.
- Integration with Skype for Business or Microsoft Teams requires connectivity to a supported version of Skype for Business or Microsoft Teams. See the Microsoft Support Lifecycle Policy site for supported versions of Skype for Business and Microsoft Teams.
- LinkedIn support requires a LinkedIn account.
- Speech recognition functionality requires a microphone.
- Read-aloud functionality requires an audio output device.
- Rights Management features require access to either a cloud deployment of Microsoft Rights Management (Azure Rights Management) or an on-premises deployment (Active Directory Rights Management Services).
- Dynamic calendars require server connectivity.
For macOS:
Installation requires a connection to the Internet or a local area network (if installing over a network).
Internet functionality requires an Internet connection. Fees may apply.
Access to files stored on a SharePoint server requires connectivity to Microsoft Office SharePoint Server 2007 or later.
Microsoft account or organizational account required for license assignment.
Outlook (Home & Business):
- Certain advanced functionality may require connectivity to a supported version of Microsoft Exchange Server (or Exchange Online) or Microsoft SharePoint Server (or SharePoint Online). See the Microsoft Support Lifecycle Policy site for supported versions of Exchange Server and SharePoint Server.
- Integration with Skype for Business or Microsoft Teams requires connectivity to a supported version of Skype for Business or Microsoft Teams. See the Microsoft Support Lifecycle Policy site for supported versions of Skype for Business and Microsoft Teams.
- LinkedIn support requires a LinkedIn account.
- Speech recognition functionality requires a microphone.
- Read-aloud functionality requires an audio output device.
- Rights Management features require access to either a cloud deployment of Microsoft Rights Management (Azure Rights Management) or an on-premises deployment (Active Directory Rights Management Services).
- Dynamic calendars require server connectivity.
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COMPONENT REQUIREMENT
Computer and processor
1.6 GHz or faster, 2-core
Memory
4 GB RAM; 2 GB RAM (32-bit)
Hard disk
4 GB of available disk space
Display
1280 x 768 screen resolution (32-bit requires hardware acceleration for 4K and higher)
Web apps require the same minimum resolution as the OS they are running on.
Minimum resolution assumes zoom, DPI settings, and text scaling are set at 100%. If not set to 100%, minimum resolution should be scaled accordingly. For example, if you set the Windows display ‘Scale and layout’ setting on your Surface Book, which has a 3000x2000 physical display, to 200%, then Office would see a logical screen resolution of 1500x1000, meeting the minimum 1280x768 requirement.
Graphics
Graphics hardware acceleration requires DirectX 9 or later, with WDDM 2.0 or higher for Windows 10 (or WDDM 1.3 or higher for Windows 10 Fall Creators Update).
Operating system
Windows 11, Windows 10, Windows Server 2022, Windows Server 2019, or Windows 10 LTSC 2019, or Windows 10 LTSC 2021.
Browser
The current version of Microsoft Edge, Internet Explorer, Chrome, or Firefox.
.NET version
Some features may require .NET 3.5 or 4.6 and higher to also be installed.
Other
Internet functionality requires an internet connection. Fees may apply.
Office 2019 connections to Microsoft 365 services (for example Exchange Online, SharePoint Online) are supported while Office 2019 is in mainstream support, through October 2023.
A touch-enabled device is required to use any multitouch functionality, but all features and functionality are always available by using a keyboard, mouse, or other standard or accessible input device. Note that touch features are optimized for use with Windows 10.
Product functionality and graphics may vary based on your system configuration. Some features may require additional or advanced hardware or server connectivity.
Cloud file management features require OneDrive, OneDrive for Business, or SharePoint.
Microsoft account or organizational account required for license assignment.
Outlook:
- Some search functionality requires Windows Search.
- Certain advanced functionality may require connectivity to a supported version of Microsoft Exchange Server (or Exchange Online) or Microsoft SharePoint Server (or SharePoint Online). See the Microsoft Support Lifecycle Policy site for supported versions of Exchange Server and SharePoint Server.
- Integration with Skype for Business or Microsoft Teams requires connectivity to a supported version of Skype for Business or Microsoft Teams. See the Microsoft Support Lifecycle Policy site for supported versions of Skype for Business and Microsoft Teams.
- LinkedIn support requires a LinkedIn account.
- Speech recognition functionality requires a microphone.
- Read-aloud functionality requires an audio output device.
- Rights Management features require access to either a cloud deployment of Microsoft Rights Management (Azure Rights Management) or an on-premises deployment (Active Directory Rights Management Services).
- Dynamic calendars require server connectivity.
Office Standard, Office Professional Plus 2019, and Office 2019 for Mac Standard
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COMPONENT REQUIREMENT
Computer and processor
1.6 GHz or faster, 2-core
Professional Plus: 2 GHz or greater recommended for Skype for Business
Memory
4 GB RAM; 2 GB RAM (32-bit)
Hard disk
4 GB of available disk space
Display
1280 x 768 screen resolution (32-bit requires hardware acceleration for 4K and higher)
Web apps require the same minimum resolution as the OS they are running on.
Minimum resolution assumes zoom, DPI settings, and text scaling are set at 100%. If not set to 100%, minimum resolution should be scaled accordingly. For example, if you set the Windows display ‘Scale and layout’ setting on your Surface Book, which has a 3000x2000 physical display, to 200%, then Office would see a logical screen resolution of 1500x1000, meeting the minimum 1280x768 requirement.
Graphics
Graphics hardware acceleration requires DirectX 9 or later, with WDDM 2.0 or higher for Windows 10 (or WDDM 1.3 or higher for Windows 10 Fall Creators Update).
Professional Plus: Skype for Business requires DirectX 9 or later, 128 MB graphics memory, and 32-bits-per-pixel-capable format.
Operating system
Windows 11, Windows 10, Windows 10 LTSC 2021, Windows 10 LTSC 2019, Windows Server 2022, or Windows Server 2019.
Browser
The current version of Microsoft Edge, Internet Explorer, Chrome, or Firefox.
.NET version
Some features may require .NET 3.5 or 4.6 and higher to also be installed.
Other
Internet functionality requires an internet connection. Fees may apply.
Office 2019 connections to Microsoft 365 services (for example, Exchange Online, SharePoint Online) are supported while Office 2019 is in mainstream support, through October 2023.
A touch-enabled device is required to use any multitouch functionality, but, all features and functionality are always available by using a keyboard, mouse, or other standard or accessible input device. Note that touch features are optimized for use with Windows 10.
Product functionality and graphics may vary based on your system configuration. Some features may require additional or advanced hardware or server connectivity.
Cloud file management features require OneDrive, OneDrive for Business, or SharePoint.
Microsoft account or organizational account required for license assignment.
Professional Plus: Skype for Business requires a standard laptop camera or USB 2.0 video camera, a microphone, and an audio output device in order to utilize its full range of calling and meeting features. We recommend that you use certified devices for the best experiences. For exact client video requirements, please review Skype for Business client video requirements.
Outlook:
- Integration with Skype for Business or Microsoft Teams requires connectivity to a supported version of Skype for Business or Microsoft Teams. See the Microsoft Support Lifecycle Policy site for supported versions of Skype for Business and Microsoft Teams.
- Some search functionality requires Windows Search.
- Certain advanced functionality may require connectivity to a supported version of Microsoft Exchange Server (or Exchange Online) or Microsoft SharePoint Server (or SharePoint Online). See the Microsoft Support Lifecycle Policy site for supported versions of Exchange Server and SharePoint Server.
- LinkedIn support requires a LinkedIn account.
- Speech recognition functionality requires a microphone.
- Read-aloud functionality requires an audio output device.
- Rights Management features require access to either a cloud deployment of Microsoft Rights Management (Azure Rights Management) or an on-premises deployment (Active Directory Rights Management Services).
- Dynamic calendars require server connectivity.
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COMPONENT REQUIREMENT
Computer and processor
Intel processor
Memory
4 GB RAM
Hard disk
10 GB of available disk space; HFS+ hard disk format (also known as macOS Extended) or APFS
Display
1280 x 800 screen resolution.
Web apps require the same minimum resolution as the OS they are running on.
Minimum resolution assumes zoom, DPI settings, and text scaling are set at 100%. If not set to 100%, minimum resolution should be scaled accordingly. For example, if you set the Windows display ‘Scale and layout’ setting on your Surface Book, which has a 3000x2000 physical display, to 200%, then Office would see a logical screen resolution of 1500x1000, meeting the minimum 1280x768 requirement.
Graphics
No graphics requirements
Operating system
Office for Mac is supported on the three most recent versions of macOS. As new major versions of macOS are made generally available, Microsoft will stop support for the oldest version and support the newest and previous two versions of macOS. Product functionality and feature availability may vary on older systems. For the best experience, use the latest version of any operating system specified above.
Browser
The current version of Internet Explorer, Safari, Chrome, or Firefox.
Other
Installation requires a connection to the Internet or a local area network (if installing over a network).
Internet functionality requires an internet connection. Fees may apply.
Access to files stored on a SharePoint server requires connectivity to Microsoft Office SharePoint Server 2007 or later.
Microsoft account or organizational account required for license assignment.
Outlook:
- Certain advanced functionality may require connectivity to a supported version of Microsoft Exchange Server (or Exchange Online) or Microsoft SharePoint Server (or SharePoint Online). See the Microsoft Support Lifecycle Policy site for supported versions of Exchange Server and SharePoint Server.
- Integration with Skype for Business or Microsoft Teams requires connectivity to a supported version of Skype for Business or Microsoft Teams. See the Microsoft Support Lifecycle Policy site for supported versions of Skype for Business and Microsoft Teams.
- LinkedIn support requires a LinkedIn account.
- Speech recognition functionality requires a microphone.
- Read-aloud functionality requires an audio output device.
- Rights Management features require access to either a cloud deployment of Microsoft Rights Management (Azure Rights Management) or an on-premises deployment (Active Directory Rights Management Services).
- Dynamic calendars require server connectivity.
Office 2021 suites
Office 2021 suites for home are a one-time purchase that includes apps such as Word, Excel, and PowerPoint for use on a single PC or Mac. Office as a one-time purchase does not include any of the services included in Microsoft 365 (for example, Exchange Online, SharePoint Online).
Microsoft 365 is designed to work with the latest browsers and versions of Office. If you use older browsers and versions of Office that are not in mainstream support:
- Microsoft won’t deliberately prevent you from connecting to the service, but the quality of your Microsoft 365 experience may diminish over time.
- Office 2021 connections to Microsoft 365 services will be supported until October, 2026.
- Microsoft won’t provide code fixes to resolve non-security related problems.
- Office 2021 for home is supported under the Modern Lifecycle Policy.
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COMPONENT REQUIREMENT
Computer and processor
Windows OS: 1.1 GHz or faster, 2-core
macOS: Intel or Apple Silicon (As supported by the three most recent versions of macOS.)
Memory
Windows OS: 4 GB RAM
macOS: 4 GB RAM
Hard disk
Windows OS: 4 GB of available disk space
macOS: 10 GB of available disk space
Display
Windows OS: 1280 x 768 screen resolution (64-bit Office required for 4K and higher)
macOS: 1280 x 800 screen resolution.
Graphics
Graphics hardware acceleration requires DirectX 9 or later, with WDDM 2.0 or higher for Windows 10 (or WDDM 1.3 or higher for Windows 10 Fall Creators Update).
Operating system
Windows OS: Windows 10 or Windows 11
macOS: Office for Mac is supported on the three most recent versions of macOS. As new major versions of macOS are made generally available, Microsoft will drop support for the oldest version and support the newest and previous two versions of macOS. Product functionality and feature availability may vary on older systems. For the best experience, use the latest version of any operating system specified above.
Browser
The current version of Microsoft Edge, Internet Explorer, Safari, Chrome, or Firefox.
.NET version
Windows: Some features may require .NET 3.5 or 4.6 and higher to also be installed.
Other
For Windows: For Microsoft Teams requirements, see Hardware requirements for Microsoft Teams.
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COMPONENT REQUIREMENT
Computer and processor
1.1 GHz or faster, 2-core
Memory
4 GB RAM
Hard disk
4 GB of available disk space
Display
1280 x 768 screen resolution (64-bit Office required for 4K and higher)
Graphics
Graphics hardware acceleration requires DirectX 9 or later, with WDDM 2.0 or higher for Windows 10 (or WDDM 1.3 or higher for Windows 10 Fall Creators Update).
Operating system
Windows 11, Windows 10, Windows 10 LTSC 2021, Windows 10 LTSC 2019, Windows Server 2022, or Windows Server 2019.
Browser
The current version of Microsoft Edge, Internet Explorer, Chrome, or Firefox.
.NET version
Some features may require .NET 3.5 or 4.6 and higher to also be installed.
Other
For Microsoft Teams requirements, see Hardware requirements for Microsoft Teams.
Office LTSC 2021 suites
Office LTSC 2021 suites for business are a one-time purchase that may be acquired for more than five computers through volume licensing. Office as a one-time purchase does not include any of the services included in Microsoft 365 (for example, Exchange Online, SharePoint Online).
Microsoft 365 is designed to work with the latest browsers and versions of Office. If you use older browsers and versions of Office that are not in mainstream support:
- Microsoft won’t deliberately prevent you from connecting to the service, but the quality of your Microsoft 365 experience may diminish over time.
- Office LTSC 2021 connections to Microsoft 365 services will be supported until October, 2026.
- Microsoft won’t provide code fixes to resolve non-security related problems.
- Office LTSC 2021 is supported under the Fixed Lifecycle Policy.
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Office LTSC Standard 2021 and Office LTSC Professional Plus 2021 (both Windows-only)
COMPONENT REQUIREMENT
Computer and processor
1.1 GHz or faster, 2-core
Memory
4 GB RAM
Hard disk
4 GB of available disk space
Display
1280 x 768 screen resolution (64-bit Office required for 4K and higher)
Graphics
Windows OS: Graphics hardware acceleration requires DirectX 9 or later, with WDDM 2.0 or higher for Windows 10 (or WDDM 1.3 or higher for Windows 10 Fall Creators Update).
Operating system
Windows 11, Windows 10, Windows 10 LTSC 2021, Windows 10 LTSC 2019, Windows Server 2022, or Windows Server 2019.
Browser
The current version of Microsoft Edge, Internet Explorer, Safari, Chrome, or Firefox.
.NET version
Some features may require .NET 3.5 or 4.6 and higher to also be installed.
Other
Internet functionality requires an internet connection. Fees may apply.
Office LTSC 2021 connections to Microsoft 365 services (for example, Exchange Online, SharePoint Online) are supported while Office LTSC 2021 is in mainstream support, through October 2026.
A touch-enabled device is required to use any multitouch functionality, but all features and functionality are always available by using a keyboard, mouse, or other standard or accessible input device.
Product functionality and graphics may vary based on your system configuration. Some features may require additional or advanced hardware or server connectivity.
Cloud file management features require OneDrive, OneDrive for Business, or SharePoint.
Microsoft account or organizational account required for license assignment.
For Microsoft Teams requirements, see Hardware requirements for Microsoft Teams.
- Integration with Skype for Business or Microsoft Teams requires connectivity to a supported version of Skype for Business or Microsoft Teams. See the Microsoft Support Lifecycle Policy site for supported versions of Skype for Business and Microsoft Teams.
- Some search functionality requires Windows Search.
- Certain advanced functionality may require connectivity to a supported version of Microsoft Exchange Server (or Exchange Online) or Microsoft SharePoint Server (or SharePoint Online). See the Microsoft Support Lifecycle Policy site for supported versions of Exchange Server and SharePoint Server.
- LinkedIn support requires a LinkedIn account.
- Speech recognition functionality requires a microphone.
- Read-aloud functionality requires an audio output device.
- Rights Management features require access to either a cloud deployment of Microsoft Rights Management (Azure Rights Management) or an on-premises deployment (Active Directory Rights Management Services).
- Dynamic calendars require server connectivity.
-
COMPONENT REQUIREMENT
Computer and processor
Intel or Apple Silicon (As supported by the three most recent versions of macOS.)
Memory
4 GB RAM
Hard disk
10 GB of available disk space
Display
1280 x 768 screen resolution
Operating system
Office for Mac is supported on the three most recent versions of macOS. As new major versions of macOS are made generally available, Microsoft will stop support for the oldest version and support the newest and previous two versions of macOS. Product functionality and feature availability may vary on older systems. For the best experience, use the latest version of any operating system specified above.
Browser
The current version of Microsoft Edge, Internet Explorer, Chrome, or Firefox.
.NET version
Some features may require .NET 3.5 or 4.6 and higher to also be installed.
Other
Installation requires a connection to the Internet or a local area network (if installing over a network).
Internet functionality requires an internet connection. Fees may apply.
Access to files stored on a SharePoint server requires connectivity to Microsoft Office SharePoint Server 2013 or later.
Microsoft account or organizational account required for license assignment.
For Microsoft Teams requirements, see Hardware requirements for Microsoft Teams.
Outlook:
- Certain advanced functionality may require connectivity to a supported version of Microsoft Exchange Server (or Exchange Online) or Microsoft SharePoint Server (or SharePoint Online). See the Microsoft Support Lifecycle Policy site for supported versions of Exchange Server and SharePoint Server.
- Integration with Skype for Business or Microsoft Teams requires connectivity to a supported version of Skype for Business or Microsoft Teams. See the Microsoft Support Lifecycle Policy site for supported versions of Skype for Business and Microsoft Teams.
- LinkedIn support requires a LinkedIn account.
- Speech recognition functionality requires a microphone.
- Read-aloud functionality requires an audio output device.
- Rights Management features require access to either a cloud deployment of Microsoft Rights Management (Azure Rights Management) or an on-premises deployment (Active Directory Rights Management Services).
- Dynamic calendars require server connectivity.
Office server products
- Exchange Server 2019
- System requirements for Exchange Server 2019
- Outlook license requirements for Exchange features
Skype for Business Server 2019
SharePoint Server 2019
SharePoint Server 2016
Project Server 2019
Project Server 2016
Office 2019 standalone apps
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COMPONENT REQUIREMENT
Computer and processor
Windows OS: 1.6 GHz or faster, 2-core; 2 GHz or greater recommended for Skype for Business
macOS: Intel processor
Memory
Windows OS: 4 GB RAM; 2 GB RAM (32-bit)
macOS: 4 GB RAM
Hard disk
Windows OS: 4 GB of available disk space
macOS: 10 GB of available disk space; HFS+ hard disk format (also known as macOS Extended) or APFS
Display
Windows OS: 1280 x 768 screen resolution (32-bit requires hardware acceleration for 4K and higher)
macOS: 1280 x 800 screen resolution.
Web apps require the same minimum resolution as the OS they are running on.
Minimum resolution assumes zoom, DPI settings, and text scaling are set at 100%. If not set to 100%, minimum resolution should be scaled accordingly. For example, if you set the Windows display ‘Scale and layout’ setting on your Surface Book, which has a 3000x2000 physical display, to 200%, then Office would see a logical screen resolution of 1500x1000, meeting the minimum 1280x768 requirement.
Graphics
Windows OS: Graphics hardware acceleration requires DirectX 9 or later, with WDDM 2.0 or higher for Windows 10 (or WDDM 1.3 or higher for Windows 10 Fall Creators Update). Skype for Business requires DirectX 9 or later, 128 MB graphics memory, and 32 bits per pixel capable format.
macOS: No graphics requirements
Operating system
Windows OS: Windows 11, Windows 10, Windows 10 LTSC 2021, Windows 10 LTSC 2019, Windows Server 2022, or Windows Server 2019.
Office for Mac is supported on the three most recent versions of macOS. As new major versions of macOS are made generally available, Microsoft will drop support for the oldest version and support the newest and previous two versions of macOS. Product functionality and feature availability may vary on older systems. For the best experience, use the latest version of any operating system specified above.
Browser
The current version of Microsoft Edge, Safari, Chrome, or Firefox.
.NET version
Windows OS: Some features may require .NET 3.5 or 4.6 and higher to also be installed.
Other
Office 2019 connections to Microsoft 365 services (for example, Exchange Online, SharePoint Online) are supported while Office 2019 is in mainstream support, through October 2023.
For Windows:
Internet functionality requires an internet connection. Fees may apply.
A touch-enabled device is required to use any multitouch functionality, but all features and functions are always available by using a keyboard, mouse, or other standard or accessible input device. Note that touch features are optimized for use with Windows 10.
Product functionality and graphics may vary based on your system configuration. Some features may require additional or advanced hardware or server connectivity.
Cloud file management features require OneDrive, OneDrive for Business, or SharePoint.
Microsoft account or organizational account required for license assignment.
Skype for Business requires a standard laptop camera or USB 2.0 video camera, a microphone, and an audio output device in order to utilize its full range of calling and meeting features. We recommend that you use certified devices for the best experiences. For exact client video requirements, please review Skype for Business client video requirements.
Outlook:
- Some search functionality requires Windows Search.
- Certain advanced functionality may require connectivity to a supported version of Microsoft Exchange Server (or Exchange Online) or Microsoft SharePoint Server (or SharePoint Online). See the Microsoft support lifecycle policy site for supported versions of Exchange Server and SharePoint Server.
- Integration with Skype for Business or Microsoft Teams requires connectivity to a supported version of Skype for Business or Microsoft Teams. See the Microsoft support lifecycle policy site for supported versions of Skype for Business and Microsoft Teams.
- LinkedIn support requires a LinkedIn account.
- Speech recognition functionality requires a microphone.
- Read-aloud functionality requires an audio output device.
- Rights Management features require access to either a cloud deployment of Microsoft Rights Management (Azure Rights Management) or an on-premises deployment (Active Directory Rights Management Services).
- Dynamic calendars require server connectivity.
For macOS:
Installation requires a connection to the internet or a local area network (if installing over a network).
Internet functionality requires an internet connection. Fees may apply.
Access to files stored on a SharePoint server requires connectivity to Microsoft Office SharePoint Server 2007 or later.
Microsoft account or organizational account required for license assignment.
Skype for Business requires a standard laptop camera or USB 2.0 video camera, a microphone, and an audio output device in order to utilize its full range of calling and meeting features. We recommend that you use certified devices for the best experiences. For exact client video requirements, please review Skype for Business client video requirements.
Outlook:
- Certain advanced functionality may require connectivity to a supported version of Microsoft Exchange Server (or Exchange Online) or Microsoft SharePoint Server (or SharePoint Online). See the Microsoft support lifecycle policy site for supported versions of Exchange Server and SharePoint Server.
- Integration with Skype for Business or Microsoft Teams requires connectivity to a supported version of Skype for Business or Microsoft Teams. See the Microsoft support lifecycle policy site for supported versions of Skype for Business and Microsoft Teams.
- LinkedIn support requires a LinkedIn account.
- Speech recognition functionality requires a microphone.
- Read-aloud functionality requires an audio output device.
- Rights Management features require access to either a cloud deployment of Microsoft Rights Management (Azure Rights Management) or an on-premises deployment (Active Directory Rights Management Services).
- Dynamic calendars require server connectivity.
-
COMPONENT REQUIREMENT
Computer and processor
1.6 GHz or faster, 2-core
Memory
4 GB RAM; 2 GB RAM (32-bit)
Hard disk
4 GB of available disk space
Display
1280 x 768 screen resolution (32-bit requires hardware acceleration for 4K and higher)
Web apps require the same minimum resolution as the OS they are running on.
Minimum resolution assumes zoom, DPI settings, and text scaling are set at 100%. If not set to 100%, minimum resolution should be scaled accordingly. For example, if you set the Windows display ‘Scale and layout’ setting on your Surface Book, which has a 3000x2000 physical display, to 200%, then Office would see a logical screen resolution of 1500x1000, meeting the minimum 1280x768 requirement.
Graphics
Graphics hardware acceleration requires DirectX 9 or later, with WDDM 2.0 or higher for Windows 10 (or WDDM 1.3 or higher for Windows 10 Fall Creators Update).
Operating system
Windows 11, Windows 10, Windows Server 2019, Windows Server 2022
Browser
The current version of Microsoft Edge, Internet Explorer, Chrome, or Firefox.
.NET version
Some features may require .NET 3.5 or 4.6 and higher to also be installed.
Other
Internet functionality requires an internet connection. Fees may apply.
A touch-enabled device is required to use any multitouch functionality, but all features and functions are always available by using a keyboard, mouse, or other standard or accessible input device. Note that touch features are optimized for use with Windows 10.
Product functionality and graphics may vary based on your system configuration. Some features may require additional or advanced hardware or server connectivity.
Cloud file management features require OneDrive, OneDrive for Business, or SharePoint.
Microsoft account or organizational account required for license assignment.
Office 2021 standalone apps
-
COMPONENT REQUIREMENT
Computer and processor
Windows OS: 1.1 GHz or faster, 2-core
macOS: Intel or Apple Silicon (As supported by the three most recent versions of macOS.)
Memory
Windows OS: 4 GB RAM
macOS: 4 GB RAM
Hard disk
Windows OS: 4 GB of available disk space
macOS: 10 GB of available disk space
Display
Windows OS: 1280 x 768 screen resolution (64-bit Office required for 4K and higher)
macOS: 1280 x 800 screen resolution.
Graphics
Windows OS: Graphics hardware acceleration requires DirectX 9 or later, with WDDM 2.0 or higher for Windows 10 (or WDDM 1.3 or higher for Windows 10 Fall Creators Update).
Operating system
Windows OS: Windows 11, Windows 10, Windows 10 LTSC 2021, Windows 10 LTSC 2019, Windows Server 2022, or Windows Server 2019.
macOS: Office for Mac is supported on the three most recent versions of macOS. As new major versions of macOS are made generally available, Microsoft will drop support for the oldest version and support the newest and previous two versions of macOS. Product functionality and feature availability may vary on older systems. For the best experience, use the latest version of any operating system specified above.
Browser
The current version of Microsoft Edge, Safari, Chrome, or Firefox.
.NET version
Windows: Some features may require .NET 3.5 or 4.6 and higher to also be installed.
Other
Connections to Microsoft 365 services (for example, Exchange Online, SharePoint Online) are supported while Office LTSC 2021 is in mainstream support, through October, 2026.
For Windows:
Internet functionality requires an internet connection. Fees may apply.
A touch-enabled device is required to use any multitouch functionality, but all features and functions are always available by using a keyboard, mouse, or other standard or accessible input device.
Product functionality and graphics may vary based on your system configuration. Some features may require additional or advanced hardware or server connectivity.
Cloud file management features require OneDrive, OneDrive for Business, or SharePoint.
Microsoft account or organizational account required for license assignment.
Outlook:
- Some search functionality requires Windows Search.
- Certain advanced functionality may require connectivity to a supported version of Microsoft Exchange Server (or Exchange Online) or Microsoft SharePoint Server (or SharePoint Online). See the Microsoft support lifecycle policy site for supported versions of Exchange Server and SharePoint Server.
- Integration with Skype for Business or Microsoft Teams requires connectivity to a supported version of Skype for Business or Microsoft Teams. See the Microsoft support lifecycle policy site for supported versions of Skype for Business and Microsoft Teams.
- LinkedIn support requires a LinkedIn account.
- Speech recognition functionality requires a microphone.
- Read-aloud functionality requires an audio output device.
- Rights Management features require access to either a cloud deployment of Microsoft Rights Management (Azure Rights Management) or an on-premises deployment (Active Directory Rights Management Services).
- Dynamic calendars require server connectivity.
For macOS:
Installation requires a connection to the internet or a local area network (if installing over a network).
Internet functionality requires an internet connection. Fees may apply.
Access to files stored on a SharePoint server requires connectivity to Microsoft Office SharePoint Server 2013 or later.
Microsoft account or organizational account required for license assignment.
Outlook:
- Certain advanced functionality may require connectivity to a supported version of Microsoft Exchange Server (or Exchange Online) or Microsoft SharePoint Server (or SharePoint Online). See the Microsoft support lifecycle policy site for supported versions of Exchange Server and SharePoint Server.
- Integration with Skype for Business or Microsoft Teams requires connectivity to a supported version of Skype for Business or Microsoft Teams. See the Microsoft support lifecycle policy site for supported versions of Skype for Business and Microsoft Teams.
- LinkedIn support requires a LinkedIn account.
- Speech recognition functionality requires a microphone.
- Read-aloud functionality requires an audio output device.
- Rights Management features require access to either a cloud deployment of Microsoft Rights Management (Azure Rights Management) or an on-premises deployment (Active Directory Rights Management Services).
- Dynamic calendars require server connectivity.
-
COMPONENT REQUIREMENT
Computer and processor
1.6 GHz or faster, 2-core
Memory
4 GB RAM;
Hard disk
4 GB of available disk space
Display
1280 x 768 screen resolution (32-bit requires hardware acceleration for 4K and higher).
Graphics
Graphics hardware acceleration requires DirectX 9 or later, with WDDM 2.0 or higher for Windows 10 (or WDDM 1.3 or higher for Windows 10 Fall Creators Update).
Operating system
Windows OS: Windows 10, Windows 11, Windows 10 LTSC 2019, Windows 10 LTSC 2021, Windows Server 2019, or Windows Server 2022.
Browser
The current version of Microsoft Edge, Internet Explorer, Chrome, or Firefox.
.NET version
Some features may require .NET 3.5 or 4.6 and higher to also be installed.
Other
Internet functionality requires an internet connection. Fees may apply.
A touch-enabled device is required to use any multitouch functionality, but all features and functions are always available by using a keyboard, mouse, or other standard or accessible input device.
Product functionality and graphics may vary based on your system configuration. Some features may require additional or advanced hardware or server connectivity.
Cloud file management features require OneDrive, OneDrive for Business, or SharePoint.
Microsoft account or organizational account required for license assignment.
Mobile apps
Several Microsoft 365 apps have versions available for Windows Mobile, iOS, and Android devices2 . For more information about the apps, see Microsoft 365 for Mobile. The Word, Excel, PowerPoint, and OneDrive mobile apps offer premium features to Microsoft 365 subscribers. For information about the extra features available with Microsoft 365 on mobile, visit Windows Mobile, iOS, and Android.
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COMPONENT REQUIREMENT
Processor
iOS: N/A
Memory
iOS: N/A
Android: 1 GB
Operating system
Windows: Office Mobile apps (Word, Excel, PowerPoint, OneNote) require a supported version of Windows 10 Mobile running on a supported device.
iOS: Office for iPad® and iPhone® (including Outlook for iOS) is supported on the two most recent versions of iOS and iPadOS. When a new version of iOS or iPadOS is released, the Office Operating System requirement becomes the two most recent versions: the new version of iOS or iPadOS and the previous version.
Android: Office for Android (including Outlook for Android) can be installed on tablets and phones running any of the supported versions of Android and have an ARM-based or Intel x86 processor. Starting on July 1, 2019, support will be limited to only the last four major versions of Android.
Product functionality and feature availability may vary on older systems. For the best experience, use the latest version of any operating system specified above.
Other
Internet functionality requires an internet connection. Fees may apply.
Product functionality and graphics may vary based on your system configuration. Some features may require additional or advanced hardware or server connectivity.
Microsoft account and/or organizational account is required for licensing and to access services.
Skype requires a standard built-in camera or USB 2.0 video camera, a microphone, and an audio output device in order to utilize its full range of calling features.
Browsers
Safari and Chrome: Microsoft 365, Office 2019, Office LTSC, and Office 2021 are designed to work with the current version of the Safari and Chrome browsers.
Microsoft Edge: Microsoft 365, Office 2019, Office LTSC, and Office 2021 are designed to work with the latest version of the Microsoft Edge browser. Microsoft 365 and Office might continue to work with older versions of the Microsoft Edge Legacy browser, but Microsoft can’t provide any guarantees.
Firefox: Most Microsoft 365 apps, Office 2019, Office LTSC, and Office 2021 are designed to work with the current version of Firefox. However, Firefox does not fully support Microsoft Teams meetings.
Microsoft Teams meetings are fully supported on the latest versions of Microsoft Edge and Google Chrome. For more details on browser support for Teams meetings, see Limits and specifications for Microsoft Teams: Browsers.
Office 2016 suites and standalone apps
Office suites are a one-time purchase that includes apps such as Word, Excel, and PowerPoint for use on a single PC or Mac. Office 2016 suites for business may be purchased for more than five computers through volume licensing. Office as a one-time purchase does not include any of the services included in Microsoft 365 (for example, Exchange Online, SharePoint Online). Office 2016 and Office 2019 connections to Microsoft 365 services will be supported until October 2023.
Note: Office LTSC 2021 is the latest version of Office available as a one-time purchase.
Microsoft 365 is designed to work with the latest browsers and versions of Office. If you use older browsers and versions of Office that are not in mainstream support:
- Microsoft won’t deliberately prevent you from connecting to the service, but the quality of your Microsoft 365 experience may diminish over time.
- Microsoft won’t provide code fixes to resolve non-security related problems.
Office 2016 is supported under the Fixed Lifecycle Policy.
Office Home & Student and Office Home & Business 2016
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COMPONENT REQUIREMENT
Computer and processor
1 GHz or faster x86-bit or x64-bit processor with SSE2 instruction set
Memory
2 GB RAM
Hard disk
3 GB of available disk space
Display
PC: 1024 x 768 screen resolution.
Web apps require the same minimum resolution as the OS they are running on.
Minimum resolution assumes zoom, DPI settings, and text scaling are set at 100%. If not set to 100%, minimum resolution should be scaled accordingly. For example, if you set the Windows display ‘Scale and layout’ setting on your Surface Book, which has a 3000x2000 physical display, to 200%, then Office would see a logical screen resolution of 1500x1000, meeting the minimum 1280x768 requirement.
Graphics
Graphics hardware acceleration requires a DirectX 10 graphics card.
Operating system
Windows 11, Windows 10, Windows Server 2016, Windows Server 2012 R2, or Windows Server 2012.
Product functionality and feature availability may vary on older systems. For the best experience, use the most current build of any operating system specified above (Search Lifecycle Policy).
Browser
The current version of Internet Explorer, Microsoft Edge, Safari, Chrome, or Firefox.
.NET version
.NET 3.5 required. Some features may require .NET 4.0, 4.5, or 4.6 CLR to also be installed.
Other
Internet functionality requires an internet connection. Fees may apply.
A touch-enabled device is required to use any multitouch functionality, but all features and functions are always available by using a keyboard, mouse, or other standard or accessible input device. Note that touch features are optimized for use with Windows 11, Windows 10, or Windows 8.
Product functionality and graphics may vary based on your system configuration. Some features may require additional or advanced hardware or server connectivity.
Certain features require OneDrive.
Microsoft account.
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COMPONENT REQUIREMENT
Computer and processor
1 GHz or faster x86-bit or x64-bit processor with SSE2 instruction set
Memory
2 GB RAM
Hard disk
3 GB of available disk space
Display
PC: 1024 x 768 screen resolution.
Web apps require the same minimum resolution as the OS they are running on.
Minimum resolution assumes zoom, DPI settings, and text scaling are set at 100%. If not set to 100%, minimum resolution should be scaled accordingly. For example, if you set the Windows display ‘Scale and layout’ setting on your Surface Book, which has a 3000x2000 physical display, to 200%, then Office would see a logical screen resolution of 1500x1000, meeting the minimum 1280x768 requirement.
Graphics
Graphics hardware acceleration requires a DirectX 10 graphics card.
Operating system
Windows 11, Windows 10, Windows Server 2016, Windows Server 2012 R2, or Windows Server 2012.
Product functionality and feature availability may vary on older systems. For the best experience, use the most current build of any operating system specified above (Search Lifecycle Policy).
Browser
The current version of Internet Explorer, Microsoft Edge, Safari, Chrome, or Firefox.
.NET version
.NET 3.5 required. Some features may require .NET 4.0, 4.5, or 4.6 CLR to also be installed.
Other
Internet functionality requires an internet connection. Fees may apply.
A touch-enabled device is required to use any multitouch functionality, but all features and functions are always available by using a keyboard, mouse, or other standard or accessible input device. Note that touch features are optimized for use with Windows 11, Windows 10, or Windows 8.
Product functionality and graphics may vary based on your system configuration. Some features may require additional or advanced hardware or server connectivity.
Certain advanced functionality may require connectivity to:
- Microsoft Exchange Server 2016, Exchange Server 2013, Exchange Server 2010, or Exchange Online. Outlook 2016 does not support connections to Exchange Server 2007.
- Microsoft SharePoint Server 2013, SharePoint Server 2010, or SharePoint Online; and/or Microsoft SharePoint Foundation 2013 or SharePoint Foundation 2010.
- For integration with Skype for Business/Microsoft Lync (optional): Skype for Business Online, Lync 2013, Lync 2010, and Office Communicator 2007 R2. Office Communicator 2005 and Office Communicator 2007 are not supported.
- OneDrive or OneDrive for Business.
Exchange Online, SharePoint Online, Skype for Business Online, and OneDrive for Business are available with qualifying Microsoft 365 subscriptions.
Certain features require Windows Search 4.0.
Speech recognition functionality requires a close-talk microphone and audio output device.
Rights Management features require access to either a cloud deployment of Microsoft Rights Management (Azure Rights Management) or an on-premises deployment (Active Directory Rights Management Services).
Microsoft account and/or organizational account.
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COMPONENT REQUIREMENT
Computer and processor
A Mac computer with an Intel processor
Memory
4 GB of RAM
Hard disk
6 GB of available hard disk space
HFS+ hard disk format (also known as macOS Extended or HFS Plus)
Display
1280 x 800 or higher resolution monitor.
Web apps require the same minimum resolution as the OS they are running on.
Minimum resolution assumes zoom, DPI settings, and text scaling are set at 100%. If not set to 100%, minimum resolution should be scaled accordingly. For example, if you set the Windows display ‘Scale and layout’ setting on your Surface Book, which has a 3000x2000 physical display, to 200%, then Office would see a logical screen resolution of 1500x1000, meeting the minimum 1280x768 requirement.
Graphics
Graphics hardware acceleration requires a DirectX 10 graphics card.
Operating system
Mac OS X version 10.10 or later
For the best experience, use the latest version of any operating system.
Browser
The current version of Internet Explorer, Microsoft Edge, Safari, Chrome, or Firefox.
Other
Installation requires a connection to the internet, a local area network (if installing over a network), or a DVD drive.
Internet functionality requires an internet connection. Fees may apply.
Access to files stored on a SharePoint server requires connectivity to Microsoft Office SharePoint Server 2007 or later.
Exchange support in Outlook requires connectivity to Microsoft Exchange Server 2010 Service Pack 2 or later OR Microsoft 365 for business.
Coauthoring requires SharePoint Server 2010 or a Microsoft account.
Certain online features require a Microsoft account.
Office Standard, Office Professional, and Office Professional Plus 2016
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COMPONENT REQUIREMENT
Computer and processor
1 GHz or faster x86-bit or x64-bit processor with SSE2 instruction set
Memory
2 GB RAM
Hard disk
3 GB of available disk space
Display
1024 x 768 screen resolution.
Web apps require the same minimum resolution as the OS they are running on.
Minimum resolution assumes zoom, DPI settings, and text scaling are set at 100%. If not set to 100%, minimum resolution should be scaled accordingly. For example, if you set the Windows display ‘Scale and layout’ setting on your Surface Book, which has a 3000x2000 physical display, to 200%, then Office would see a logical screen resolution of 1500x1000, meeting the minimum 1280x768 requirement.
Graphics
Graphics hardware acceleration requires a DirectX 10 graphics card.
Operating system
Windows 11, Windows 10, Windows 10 LTSB 2016, Windows 10 LTSB 2015, Windows Server 2016, Windows Server 2012 R2, or Windows Server 2012.
Product functionality and feature availability may vary on older systems. For the best experience, use the most current build of any operating system specified above (Search Lifecycle Policy).
Browser
The current version of Internet Explorer, Microsoft Edge, Safari, Chrome, or Firefox.
.NET version
.NET 3.5 required. Some features may require .NET 4.0, 4.5, or 4.6 CLR to also be installed.
Other
Internet functionality requires an internet connection. Fees may apply.
A touch-enabled device is required to use any multitouch functionality, but all features and functions are always available by using a keyboard, mouse, or other standard or accessible input device. Note that touch features are optimized for use with Windows 10, or Windows 8.
Product functionality and graphics may vary based on your system configuration. Some features may require additional or advanced hardware or server connectivity.
-
COMPONENT REQUIREMENT
Computer and processor
1 GHz or faster x86-bit or x64-bit processor with SSE2 instruction set
Memory
2 GB RAM
Hard disk
3 GB of available disk space
Display
1024 x 768 screen resolution.
Web apps require the same minimum resolution as the OS they are running on.
Minimum resolution assumes zoom, DPI settings, and text scaling are set at 100%. If not set to 100%, minimum resolution should be scaled accordingly. For example, if you set the Windows display ‘Scale and layout’ setting on your Surface Book, which has a 3000x2000 physical display, to 200%, then Office would see a logical screen resolution of 1500x1000, meeting the minimum 1280x768 requirement.
Graphics
Graphics hardware acceleration requires a DirectX 10 graphics card.
Operating system
Windows 11, Windows 10, Windows 10 LTSB 2016, Windows 10 LTSB 2015, Windows Server 2016, Windows Server 2012 R2, or Windows Server 2012.
Product functionality and feature availability may vary on older systems. For the best experience, use the most current build of any operating system specified above (Search Lifecycle Policy).
Browser
The current version of Internet Explorer, Microsoft Edge, Safari, Chrome, or Firefox.
.NET version
.NET 3.5 required. Some features may require .NET 4.0, 4.5, or 4.6 CLR to also be installed.
Other
Internet functionality requires an internet connection. Fees may apply.
A touch-enabled device is required to use any multitouch functionality, but all features and functions are always available by using a keyboard, mouse, or other standard or accessible input device. Note that touch features are optimized for use with Windows 10, or Windows 8.
Product functionality and graphics may vary based on your system configuration. Some features may require additional or advanced hardware or server connectivity.
Certain advanced functionality may require connectivity to:
- Microsoft Exchange Server 2016, Exchange Server 2013, Exchange Server 2010, or Exchange Online. Outlook 2016 does not support connections to Exchange Server 2007.
- Microsoft SharePoint Server 2013, SharePoint Server 2010, or SharePoint Online; and/or Microsoft SharePoint Foundation 2013 or SharePoint Foundation 2010.
- For integration with Skype for Business/Microsoft Lync (optional): Skype for Business Online, Lync 2013, Lync 2010, and Office Communicator 2007 R2. Office Communicator 2005 and Office Communicator 2007 are not supported.
- OneDrive or OneDrive for Business.
Exchange Online, SharePoint Online, Skype for Business Online, and OneDrive for Business are available with qualifying Microsoft 365 subscriptions.
Certain inking features require Windows 10, Windows 8, or Windows 7.
Speech recognition functionality requires a close-talk microphone and audio output device.
Rights Management features require access to either a cloud deployment of Microsoft Rights Management (Azure Rights Management) or an on-premises deployment (Active Directory Rights Management Services).
Dynamic Calendars require server connectivity.
Microsoft account.
Office standalone apps
-
COMPONENT REQUIREMENT
Computer and processor
1 GHz or faster x86-bit or x64-bit processor with SSE2 instruction set
Memory
2 GB RAM
Hard disk
3 GB of available disk space
Display
PC: 1024 x 768 screen resolution.
Web apps require the same minimum resolution as the OS they are running on.
Minimum resolution assumes zoom, DPI settings, and text scaling are set at 100%. If not set to 100%, minimum resolution should be scaled accordingly. For example, if you set the Windows display ‘Scale and layout’ setting on your Surface Book, which has a 3000x2000 physical display, to 200%, then Office would see a logical screen resolution of 1500x1000, meeting the minimum 1280x768 requirement.
Graphics
Graphics hardware acceleration requires a DirectX 10 graphics card.
Operating system
Windows 11, Windows 10, Windows Server 2016, Windows Server 2012 R2, or Windows Server 2012.
Product functionality and feature availability may vary on older systems. For the best experience, use the most current build of any operating system specified above (Search Lifecycle Policy).
Browser
The current version of Internet Explorer, Microsoft Edge, Safari, Chrome, or Firefox.
.NET version
.NET 3.5 required. Some features may require .NET 4.0, 4.5, or 4.6 CLR to also be installed.
Other
Internet functionality requires an internet connection. Fees may apply.
A touch-enabled device is required to use any multitouch functionality, but all features and functions are always available by using a keyboard, mouse, or other standard or accessible input device. Note that touch features are optimized for use with Windows 10, or Windows 8.
Word 2016: Coauthoring requires SharePoint Foundation 2013 and a Microsoft account for OneDrive. It might also require more memory than what is listed here.
OneNote 2016 and Access 2016:
- Internet functionality requires an internet connection. Fees may apply.
- Instant Search functionality requires Windows Search 4.0.
Project Professional 2016: Some features require connectivity to Project Server 2016 Preview, Project Server 2013, or Project Online.
-
COMPONENT REQUIREMENT
Computer and processor
1 GHz or faster x86-bit or x64-bit processor with SSE2 instruction set
Memory
2 GB RAM
Hard disk
3 GB of available disk space
Display
PC: 1024 x 768 screen resolution.
Web apps require the same minimum resolution as the OS they are running on.
Minimum resolution assumes zoom, DPI settings, and text scaling are set at 100%. If not set to 100%, minimum resolution should be scaled accordingly. For example, if you set the Windows display ‘Scale and layout’ setting on your Surface Book, which has a 3000x2000 physical display, to 200%, then Office would see a logical screen resolution of 1500x1000, meeting the minimum 1280x768 requirement.
Graphics
Graphics hardware acceleration requires a DirectX 10 graphics card.
Operating system
Windows 11, Windows 10, Windows Server 2016, Windows Server 2012 R2, or Windows Server 2012.
Product functionality and feature availability may vary on older systems. For the best experience, use the most current build of any operating system specified above (Search Lifecycle Policy).
Browser
The current version of Internet Explorer, Microsoft Edge, Safari, Chrome, or Firefox.
.NET version
.NET 3.5 required. Some features may require .NET 4.0, 4.5, or 4.6 CLR to also be installed.
Other
Excel 2016 Internet functionality requires an internet connection. Fees may apply.
Instant Search functionality requires Windows Search 4.0.
To use PowerPivot, you must have .NET 3.5 or .NET 4.0 and at least 2 GB of RAM.
To use Excel 2016 with the Power View add-in, you must have Silverlight 5 installed and at least 2 GB of RAM.
-
COMPONENT REQUIREMENT
Computer and processor
1 GHz or faster x86-bit or x64-bit processor with SSE2 instruction set
Memory
2 GB RAM
Hard disk
3 GB of available disk space
Display
PC: 1024 x 768 screen resolution.
macOS: 1280 x 800 screen resolution.
Web apps require the same minimum resolution as the OS they are running on.
Minimum resolution assumes zoom, DPI settings, and text scaling are set at 100%. If not set to 100%, minimum resolution should be scaled accordingly. For example, if you set the Windows display ‘Scale and layout’ setting on your Surface Book, which has a 3000x2000 physical display, to 200%, then Office would see a logical screen resolution of 1500x1000, meeting the minimum 1280x768 requirement.
Graphics
Graphics hardware acceleration requires a DirectX 10 graphics card.
Operating system
- Windows 10, Windows Server 2016, Windows Server 2012 R2, or Windows Server 2012
- Outlook for Mac: Mac OS X 10.10 or later
Product functionality and feature availability may vary on older systems. For the best experience, use the most current build of any operating system specified above (Search Lifecycle Policy).
Browser
The current version of Internet Explorer, Microsoft Edge, Safari, Chrome, or Firefox.
.NET version
.NET 3.5 required. Some features may require .NET 4.0, 4.5, or 4.6 CLR to also be installed.
Patch level
See the Outlook Cumulative Updates.
Other
Outlook 2016 internet functionality requires an internet connection. Fees may apply.
Instant Search functionality requires Windows Search 4.0.
Certain advanced functionality may require connectivity to:
- Microsoft Exchange Server 2016, Exchange Server 2013, Exchange Server 2010, or Exchange Online. Outlook 2016 does not support connections to Exchange Server 2007.
- Microsoft SharePoint Server 2013, SharePoint Server 2010, or SharePoint Online; and/or Microsoft SharePoint Foundation 2013 or SharePoint Foundation 2010.
- For integration with Skype for Business/Microsoft Lync (optional): Skype for Business Online, Lync 2013, Lync 2010, and Office Communicator 2007 R2. Office Communicator 2005 and Office Communicator 2007 are not supported.
- OneDrive or OneDrive for Business.
Exchange Online, SharePoint Online, Skype for Business Online, and OneDrive for Business are available with qualifying Microsoft 365 subscriptions.
Certain inking features require Windows 10, Windows 8, or Windows 7.
Speech recognition functionality requires a close-talk microphone and audio output device.
Rights Management features require access to either a cloud deployment of Microsoft Rights Management (Azure Rights Management) or an on-premises deployment (Active Directory Rights Management Services).
Dynamic calendars require server connectivity.
Microsoft account
- [1] Availability of Office 365 Government varies by country/region.
- [2] Availability of mobile apps varies by country/region. Find out what's available in your country/region
- [3] Availability of Skype minutes varies by country/region. Learn more.
- [*] As of January 14, 2020, Microsoft 365 Family and Microsoft 365 Personal running on Windows 7 SP1 devices will receive security-only updates through January 2023.
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