ok, i Should have been more Thorough in my reporting.
I've already done a stress test with Speefan , and another with PRime, and another with both running in tandem.
I left the PC runnign like this for something like 7 or 8 hours and no crash or freeze happened.
I'm actually running it agian now, for the past 2 or so hours whilr using the PC as well, and it runs with noproblems. CPU temp is around 63 and GPU is around 85 both normal for my hardware.
I've also run Metest 86 (4 runs), and the Windows 7 Memmory test: no rpoblems reported there either.
About the Avira and MSIE: I'll do it, already tried 2 weeks or so go, saw no change whatsoever and went back to avira.
I just scanned the PC with Avira, it found nothing. Then uninstalled it.
then scanned it with Malwarebites and it also reports my PC as clean.
And about the catalyst drivers
: I think I have the latest ones, i tried however to go to the page you just suggested and i got an "Unauthorized Download " error. however I uninistalled them, and after a shutdown I'll install them anew.
And guys thanks for your input it's greatly aprecciated.