Computer doesn't shutdown!


New Member
When I normally shut down/sleep mode , although the screen shuts down but the computer keeps running.

When I set the bios to "optimized default settings" it shuts down normally but the next time it doesn't.
Sometimes after a problematic shutdown it keeps restarting and having weird behavior. Once I got a warning asking me to stop over clocking, I never used it.

my spec is:

Video: AMD Radeon 6950 2GB
HD: Western Digital ‏Caviar Green 1TB IntelliPower, 64MB, SATA II WD10EARS‎
PS: ‏GS 700W Active PFC 14cm Fan
CPU: Intel i7 2700k 3.4Ghz Sandy Bridge
MB: ‏P67A-D3-B3 s1155 Core i3/i5/i7, Intel P67, DDR3 1333, 2xPCI-E‎


Active Member
try to revert all settings back to default, turn OC off. or it could be that it cant actually cut power to the motherboard?


New Member
what is OC? what settings? BIOS?
I don't get it please explain.

maybe I am afraid it is the power supply!
now for example when I turned the computer on, it kept restarting before reaching the windows starting. (it reaches the screen where I press DEL to get into BIOS, F12 Boot Menu and bla bla and then restarts)