Question Monitor blackout issue

clorotan7

Proper
Nov 30, 2018
73
0
130
It goes completely black (turns off) for 1-2 seconds when the pc is touched a little, if the headphones/mouse/keyboard or any other cable is touched and if lights/electronics in the house are touched.

Been 2 years since i've had this problem and i've still not figured out what's causing this, please help.