Erroneous display behaviours on Windows 8

litenochfet

Honorable
Dec 20, 2013
2
0
10,510
Hi!
I have bought new components for my computer. Every component in the computer is new, besides the chassis. But I have big problems with it, the screen turns on and off, sometimes when the screen turns off I get logged off. I switched the new motherboard, because I thought that was causing the problems. I have tried different, different hard drives, without luck. I even tried switching between the motherboard's built-in graphics and external graphics card.
I have also tried another PSU.

The only thing I have not tried changing is the processor and so my question is, can the CPU affect this?

Here’s an example when viewing Chrome


http://www.bilddump.se/bilder/20131210195040-85.30.188.223.jpg

Grateful for quick responses!
 



Thanks for your comment! Haven’t thought of that since the monitor have been working well earlier, I’ll come back to you as soon as I’ve tried another monitor. Any other ideas on what the problem can be otherwise?