Question PC turns on but sometimes displays nothing ?

slickskin

Honorable
Dec 13, 2017
9
0
10,510
Yeah so this happened once or twice a couple months ago, but now it has become regular. Sometimes I turn on my PC. The lights come on, the fans come on, the monitor is working but the pc isn't displaying itself on my monitor. I have been fixing this by holding the power button down to force it off and turn it back on, and also by waiting the image eventually seems to come on by itself.

Do you have an idea what on the computer could be going for this to happen?