twice in the same day i have experienced automatic shutdown on my computer. absolutely no warning signs or whatevers comes on screen its just shutdown completely. i did a full visrus scan as well as a spyware scan results are negative so lets rule that out. my computer has been ON since 10th of Aug till this present day, with occasional reboots. could it be a cpu is over heated and resulted in a shutdown if so why didnt it happen before?why now twice in the same day? could it be a faulty with my power supply (Antec true power 550W) i really dont know whats happening here so please if someone help me to solve the mystary?
thank you
thank you