Call Microsoft

Federal: (800) 342-9224

State and local: (888) 568-8500

Send an email message at any time.

A Microsoft representative will respond to your email within one to two business days.

Worldwide customers: Contact the Microsoft office nearest you.

Feedback

Microsoft Government Web site

Fill out this feedback form to ask questions, provide feedback on Microsoft government programs or resources, or to make suggestions or report errors on the Microsoft Government website.

Product Help and Support

Visit the Help and Support website
Send questions to a customer service representative.
Contact your computer manufacturer (if the product was pre-installed).
Contact a support professional (if you purchased the product separately).

Windows

Office productivity

IT and servers

Business management

Developer

Devices

Feedback

Microsoft Government Web site

Product Help and Support