3 out of 4 rated this helpful - Rate this topic

Supporting Systems That Have More Than 64 Processors

Updated: November 5, 2008

File name: MoreThan64proc.docx
128 KB
Microsoft Word file
Get Office File Viewers

About This Download

The 64-bit versions of Windows 7 support more than 64 logical processors on a single machine. This paper provides information about the changes that some applications and drivers that run on Windows require to support this expanded number of processors.

This information applies for the Windows 7, 64-bit edition, operating system.

Included in this white paper:

Terminology
Architectural Overview
Group Creation
Group, Process, and Thread Affinity
System Thread Pool
New and Changed Types and Macros
Application Modifications
Kernel-mode Driver Modifications