IE7 & Firefox 3 crash/freeze when I try to play an online video or reach a site w/embedded videffline I can play video I've downloaded.I have used every spyware/malware,registry checker,antivirus I can find and they all can find nothing.I downloaded SmitfraudFix and ran it but had the same result.Bitdefender,SuperAntispyware,PestPatrol,AD-Aware,Malwarebytes'Anti-Malware,AVG 8.0,all can't find a thing.I downloaded ComboFix and they advised getting a Tech to advise me before running the program , so here I am asking for help.I've done everthing I know how to do and at this point don't have any ideas,so would someone please help me!