Freezing

I'm using XP professional, can anyone tell me possible reasons why my system keeps randomly freezing up? I have to reboot the system from 2 - 4 times a day and its driving me nuts!!! Help would be appreciated. Thanks.
Rob
[235 byte] By [Rob Pike] at [2007-11-18 1:13:25]
# 1 Re: Freezing
Sounds like some bad hardware. It is usually either a cpu overheating (check your fan is still running) or memory (you have to replace it to test).
mwilliamson at 2007-11-10 3:41:13 >
# 2 Re: Freezing
Could it possibly be the mouse I'm using? It seems that if I leave the system for a few minutes and come back and move the mouse the darn thing freezes more often but sometimes it just freezes while I'm using it. Any further ideas?
Rob Pike at 2007-11-10 3:42:19 >