Computer power off

brocklinboy123

Distinguished
Jun 18, 2014
85
0
18,630
Hi my pc looks on but my keyboard mouse and monitor powers off then my computer restarts now my pc looks on everything shuts off and no signal to my monitor and when i hold my pc power button it will not turn the pc off please help
 
Solution
Sounds to me it is the PSU. Try booting up with no GPU installed and see if it boots, might be a not powerful enough PSU or even a dead one. Sometimes, you just get dead parts (happens even with automobile parts).

Heironious

Honorable
Oct 18, 2012
687
0
11,360
Sounds to me it is the PSU. Try booting up with no GPU installed and see if it boots, might be a not powerful enough PSU or even a dead one. Sometimes, you just get dead parts (happens even with automobile parts).
 
Solution