I have a problem with a computer. It sometimes shuts down for no reason and I have to unplug the power cord to restart it.
I recently changed the fan to the power supply so I doubt it's overheating now and after installing windows 8 the computer starting shutting down while loading windows. I uninstalled one RAM unit but that didn't help so I tried changing the place in the motherboard of the units of RAM and the computer started working fine. Can a computer shutdown because of bad memory or a malfunctioning motherboard?