Pc wont turn on

andrew mcfadden

Posts: 8   +0
My desktop wont switch on when I press the button,I have tested the CPU and it works ok,
any help would be appreciated,

regards to all.
Andrew
 
Check connections from wall outlet, thru to PSU. If UPS is there a battery charge issue? Is PSU on? Does the fan in PSU spin?

Need much more information to give help beyond that. History of the problem - how it developed - does it beep? - does it flash an LED? - what tests have you done and what results?

History of the machine - maker & model for PSU, motherboard, CPU, video card, etc - what OS?

Alternatively, check this video, it is good approach:
 
Is there a switch on the back of the pc that needs to be turned on? That happened to me years ago.
 
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