Problematic Freezing/Restart Win7 64bit

Considering the number of threads out there that actually deal with freezing and or restarts on Windows 7 you'd figured I would find the problem but unfortunately no.

So the ease of it is simple, whenever my computer is useing a heavily intense application involing the internet my system will;
A) Hard Freeze no mouse, keyboard or computer response or
B) Randomly Restart without any notification.

checking my event logs I came to see this event periodically: Audit events have been dropped by the transport. 0

This issue happens when I run Prime95, use any online game such as AION or DemiGod, Supreme Commander, Command and Conquer ext. or supriseingly viewing flash intensive websites such as you tube although they aren't as common. I've tried reinstalling, no such luck there. I've tried different configs, i.e. no RAID or stock settings taking out ram replacing all the components in my computer and I keep getting the same exact problem involving the internet and or internet intensive programs.

I've uploaded my system info, I have had the computer OC'd but even encountered the problems at stock settings. I've left it in the BIOS to see if it is a hardware error for 24 hours and nothing seemed to go wrong, it worked fine and booted normally. I've turned off services and such and have all the updated drivers for my equipment but the problem still remains. If anyone has any idea then I ask for help.

Sipherous

you have the problem with downloads too?

what about torrents?