Corinna Vinschen wrote: > I don't understand your comment. IsProcessorFeaturePresent doesn't exist > on 9x/Me, nor on NT 3. I don't have time to investigate now but I just ssh'ed to my home machine and ~: uname -a CYGWIN_98-4.10 Worldnet 1.3.21(0.77/3/2) 2003-03-12 00:24 i586 unknown unknown Cygwin ~: cat /proc/cpuinfo ~: Pierre