WHDC
From the Editor

64-Bit WHDC Technical Content Reviewed and Updated

You might notice a new type of date stamp as you review the 64-bit pages on the WHDC Web site. To help support you, our partners, in response to the accelerated industry shift to 64-bit computing (see Featured Story), the editorial team at WHDC worked with Windows program managers and developers to review all of our 64-bit technical content. We updated what needed updating and indicated those pages or papers still current with a "Reviewed" date stamp.

When you see both an "Updated" and "Reviewed" date stamp on a white paper or Web page--as, for example, on the Designing for 64-bit Windows page--the technical content on that page or in that paper was last reviewed for accuracy on the Reviewed date.

We hope you find this information useful.

— The WHDC Web team


Featured Story

Are You 64-Bit Compatible? 

DDC 2008 logo  
An important platform shift is occurring in the PC industry: the move from 32-bit to 64-bit PCs. Consumer adoption of 64-bit PCs has tripled in the U.S. in the last three months and doubled worldwide during this same period. This growth is expected to accelerate as OEMs shift to supplying a rapidly increasing assortment of 64-bit desktops and laptops.

To better understand what this change means to you, take a look at the Windows Vista 64-bit Today posting on the Windows Vista blog, which provides some background on this market shift and resources to help you support this move. You can also find information on 64-bit compatibility and optimization at Windows Vista 64-bit Partner Readiness and in the top feature area on the WHDC Home Page.

See also on WHDC:
64-bit System Design

64-bit Driver Guidelines

WinHEC News

WinHEC logo   
WinHEC 2008 Early Registration Is Open

If you need accurate technical information about changes coming to the Windows platform in Windows 7, WinHEC 2008 is the place to connect with the people at Microsoft who know what they're talking about when it comes to Windows 7. Mark your calendar or register, and plan to attend:

November 5–7, 2008
Los Angeles Convention Center

Register by September 19 at the early-bird price of $1,295 ($400 discount off standard registration).

For more information, see the WinHEC Web site.


Industry Call for WinHEC White Papers Open until September 9

Microsoft continues to accept technical white papers for inclusion in the WinHEC proceedings. Join other industry leaders in sharing information that will help hardware developers take advantage of engineering and design innovations in the new generation of Windows. To ensure that your white papers align with the WinHEC content strategy, review the topic list on the WinHEC 2008 Agenda and Session Preview page. All white papers are due by September 9, 2008. Instructions on how to submit your white papers are posted on the WinHEC Web site.

WinHEC Asia Dates Announced

We are pleased to announce that WinHEC this year will take place at the following three locations in Asia:

Beijing, China
Date: December 3–4, 2008
Venue: To be finalized

Taipei, Taiwan
Date: December 9–10, 2008
Venue: Taipei International Convention Center

Tokyo, Japan
Date: December 16, 2008
Venue: Le Theatre Ginza

News for Windows Hardware and Driver Developers

64-Bit WHDC Refresh

As mentioned in this month's From the Editor section, the editorial team at WHDC worked with Windows program managers and developers during the past month to review all of our 64-bit technical content. For Web pages and papers that required updates due to technical changes since original publication, we posted revised versions. The following are a selection of key updated papers and Web pages:

Checklist for 64-bit Microsoft Windows Drivers

Driver Installation for 32-bit and 64-bit Platforms

Best Practices for WOW64

UEFI and Windows

This paper briefly describes support for the Unified Extended Firmware Interface (UEFI) in the Windows family of operating systems and includes a brief discussion of related technical issues.

What's New in Blogs for Hardware and Driver Developers

"Pushing the Limits of Windows: Physical Memory" from Mark Russinovich

This is the first blog post in a series I'll write over the coming months called Pushing the Limits of Windows that describes how Windows and applications use a particular resource, the licensing and implementation-derived limits of the resource, how to measure the resource's usage, and how to diagnose leaks. To be able to manage your Windows systems effectively you need to understand how Windows manages physical resources, such as CPUs and memory, as well as logical resources, such as virtual memory, handles, and window manager objects. Knowing the limits of those resources and how to track their usage enables you to attribute resource usage to the applications that consume them, effectively size a system for a particular workload, and identify applications that leak resources... More

"Improve Security with a 'Layer of Hurt'" from Michael Howard

I just wrote a post over on the SDL blog about how to get started with fuzzing...

Windows Logo Program Tools and News

winlogo icon  
New Windows Logo Program Testing Agreement Now Available

The new Windows Logo Program Testing Agreement, Version 2.2, is now available for signing. In this latest version, we deleted sections that were no longer relevant and updated language for clarity.

You are not required to sign Version 2.2 immediately. But when you replace the Windows Logo Program Testing Agreement, Version 2.1, or when an older version that you have signed expires, you should sign Version 2.2.

WLK QFE Now Available

QFE 003 for WLK 1.2 is now available at:
http://www.microsoft.com/whdc/winlogo/WLK/WLKQFE12.mspx

This QFE addresses the following issues:

bullet Removes the IsVM/detectvm.exe test from the Windows Server 2008 Server System Logo test list.
bullet Places the IsVM/detectvm.exe test into the Windows Server 2008 Server Virtualization Validation test list.

We recommend that you install this QFE on all DTM 1.2 controllers immediately. The relevant errata for the Windows Server 2008 Server System test, 1283-1286, will be retired November 1, 2008. After this date, all Windows Server 2008 Server System and SVVP submissions must have this QFE installed.

WLK Version: v1.2 (1.2.6475.000). Do not attempt to install this QFE on any other controller build

Microsoft Hardware Newsletter
Edition for

August 19, 2008
In This Issue:
64-Bit WHDC Technical Content Reviewed and Updated
Featured Story
WinHEC News
News for Windows Hardware and Driver Developers
What's New in Blogs for Hardware and Driver Developers
Windows Logo Program Tools and News
Tools and Links for Developers
Windows Driver Developer Kits, Tools, and Programs
Debugging Tools v.6.8.4.0 (October 2007)
Windows Driver Kit and Windows Logo Kit
WDK Documentation (monthly updates)
Windows Symbols (May 2008)
LogoPoint (Windows Logo Program requirements and news)
Developing Drivers with Windows Driver Foundation

Events
Intel Developer Forum (IDF)
August 19-21, 2008
Moscone Center West
San Francisco, CA

Tech-Ed Worldwide
Various dates & locations April–November 2008

Windows Driver Developer Conference (DDC)
September 29–October 1, 2008
Microsoft Conference Center
Redmond, WA

Professional Developers Conference (PDC)
October 27–30, 2008
Los Angeles Convention Center
Los Angeles, CA

WinHEC
November 5-7, 2008
Los Angeles Convention Center
Los Angeles, CA

WinHEC Asia–China
December 3–4, 2008
Venue to be finalized
Beijing, China
Registration information coming soon.

WinHEC Asia–Taiwan
December 9–10, 2008
Taipei International Convention Center
Taipei, Taiwan
Registration information coming soon.

WinHEC Asia–Japan
December 16, 2008
Le Theatre Ginza
Tokyo, Japan
Registration information coming soon.
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