I have a DELL XPS M1210 , Windows XP Service Pack 3
I have mcafee 2010 (updated daily)
Recently i got lots of virus in my computer due to a infected pen drive , i cleared whatever mcafee detected but i knew they were more viruses due to lots of problems , so i installed several anti-spywares like Spybot , SuperAntispyware ,Counter spy , malwarebytes anti-malware and used many more for clearing up all viruses.I uninstalled most of them that i have installed and now i have only malwarebytes anti-malware, Spybot , SUPERAntispyware .I used CCcleaner ,TuneUp 1 and Uniblue powersuite to fix the registry and even clear all the temporary files.
But despite cleaning up all the problems , my laptop often freezes (which used to not happen before my laptop was infected) especially on startup .
Any help would be appreciated