Pc doenst do anything

[Samynjonas]

Hello,

 

I was building a pc, not my first time, and when I tried to turn it on it didnt do anything. When I tested the psu it still worked. Pls help me

[SkilledRebuilds]

Redo Front Panel Power Connectors after rechecking cables inside.

Sometimes our fiddly fingers and eyes insert them backwards.

Take usual precautionary steps with power on standby vs off at the PSU/Wall.

 

You don't want it starting with your hands in there so remove power before going back in.

Best of luck, I'm sure more suggestions will come soon.

[Matszhie]

You can try taking all the usb cables and cables connected to the case and  jumpstart

 the motherboard first. Just be sure that if you are using a screwdriver, dont use a metal handle

 

[OldFord76]

That happened to me, it turned out to be the 12-v ATX connector was loose. Check all connections thoroughly, and  make sure nothing appears damaged. Maybe take out the connections and check for bent pins.