my computer is having problem.i just change the motherboard not long ago and the com seem to be restarting or auto shut down after i used it for a hour.i be glad to provide any information u need.

Did you Clean Install the operating system on the new motherboard?

Outside of that shutdowns with no errors after a certain period of time usually indicate over heating.


Also see this thread for ideas:

http://www.d-a-l.com/help/showthread.php?t=50190

yea i did clean install..anyway i can do to determine which hardware is over heating?