My computer frequently freezes (several times a day) while I am using internet explorer. The system has no problem at all running folding@home, Tribes2 or any other intensive applications, but when I am just doing web browsing (or other low-load tasks) the computer freezes and I have to do a hard reboot. I think the possible problems might be either my generic ram or the cheap power supply that came with my case. I've heard that if the idle voltage for the 5V line is less than 4.9 it leads to problems. According to motherboard moniter my 5V line is around 4.6. Could this be causing my problems? I am real baffled about why my computer has more problems the less it is doing.😕