Tell me about the PC. Age, make, model, how long since the vents, fans were checked and cleaned.
Whenever i access Internet Explorer or Firefox, I can surf the web for a little while, but then my entire PC freezes. Ive tried deleting my cookies, running Mcafee virus scan, deleting and re-installing firefox (the problem originally started with firefox), anything i could think of. Nothing has worked so far, i cant stay online long enough to download patches, etc. Help!