I am running with Win 7 Build 7127 under 31 processes, I trust blackviper for years with my old build XP, Vista and now Win 7.
I haven't install freeware anti-virus program just yet.
Always keep low processess as much you can and run games will go smooth without interface from other apps running in background and sluggish frame rates depends on games you are running with.
Why some ppl let anti-virus apps running in background while play games ?
dg