well I do have an anti-virus so I'll try that next time

I got 1gig of memory. Could also be a fragmented drive since I never defragmented my drives

Alright here's my problem. When I download install files that are bigger than 400megs when they get to 99% everything in my computer freezes up. Then about 15mins later it goes to 100% and everything...

I usually use Firefox but IE has to open with certain stuff, like when I check my emails with MSN. But since a couple of days IE stopped working. It opens but the page stays blank, its trying to load...