Search works for SetThreadAffinityMask, SetThreadAffinity, SetThread, but\nnot for AffinityMask.\n\nMaybe I am missing a regx?? I am no expert on regular expressions and gave\nup after "..AffinityMask" ..oh.. I also tried * and ?\n\nI also read thru the following which is way too long\n[URL]http://windowsteamblog.com/blogs/windowsvista/pages/advanced-search-techniques.aspx[/URL]\n\nDUH! I also discovered that I cannot search while rebuilding the index. I\ndid manage to get "Search" added back to explorers right click. It had\ndisappeared after sp1 was installed.\n\nI know it should work as Visual Studio has no problem finding "AffinityMask"\nusing search in files, but not all the stuff I am searching thru is source\ncode from a VS sln.\n\n\n...tia..