why pc doesn't turn on ?

dirolas

Honorable
Aug 28, 2014
38
0
10,530
I just got my z370 pc pro mobo , somehow i turned on my pc plugging 4+4 psu cables to mobo 8 pin and it started, okay i unplugged everything , installed cpu cooler 212 evo on i5 8400 and now the pc doesnt even turn on , what could be the problem?
 
Solution
"somehow i turned on my pc plugging 4+4 psu cables to mobo 8 pin and it started"

Clearly you made a short-circuit in that moment, maybe you forgot to put the standoffs before placing the mobo into your case.

Try breadboarding your system to see if you get a successful boot. With some luck you haven't fried you CPU.
"somehow i turned on my pc plugging 4+4 psu cables to mobo 8 pin and it started"

Clearly you made a short-circuit in that moment, maybe you forgot to put the standoffs before placing the mobo into your case.

Try breadboarding your system to see if you get a successful boot. With some luck you haven't fried you CPU.
 
Solution