No power to keyboard , mouse , no sigbal to monitor

andrijaa04

Prominent
Aug 19, 2017
2
0
510
I turn on my PC and my monitor says no signal and mouse and keyboard doesn't work, normally led lights on mouse and keyboard are on now are off
I tried to clean my PC and remove RAM and that little battery
I didn't power my computer around 2 months and when I power it on it didn't worked, before it worked
I have windows 10 and it's shit of computer but I want only to work
Please help my computer if you don't want to throw it in bin
Thanks :)