Hello,
Easy.
You can permanently set processor affinity for a non-operating system executable, on both Windows 2000 and Windows NT 4.0, by using the Imagecfg.exe tool from the \support\debug\i386 folder of a Windows NT 4.0 CD-ROM, or the Imagecfg.exe tool from the Windows 2000 Server Resource Kit Supplement One.
NOTE: Do NOT use imagecfg on any kernel operating system files.
To permanently set the processor affinity for your 32-bit executable, open a CMD prompt and type:
imagecfg -a 0xn <Drive:>\Path\yourprogram.exe
Bye,
WW