I have tried running a ram scan for several hours without any bad chips.
It freezes up randomly, not tied to a device (I think) as it will freeze up just setting there, freezes up during re-booting, freezes while working, freezes while playing games.
I attempted to repair the Win XP with the Dell CD operating system disk provided when I bought it. Refer to the top forum for that puzzle. Nothing has worked, any suggestions from anyone?
PS This is written from another PC, as the lap top is down again.