You 
still haven't replied to as what OS you're using, lol. 
 
 
If you're using Vista there's no need to change the affinity for the CPU 
at all. If you're using Windows XP with 
SP2, you don't have to either.
I don't know how many times, I have to mention this. It seems like the old information that was posted is causing more confusion than anything. 
 
Also, what processor and videocard do you have?