Random black screen and back on

[eagle2990]

Hi everyone,

 

I have some problem with my fiance computer. We built it this year, but things are not working perfectly. 

The problem is that at random times, the screen shuts off for a few seconds (1 to 3 seconds) and goes back one again. While it's off you can still see the motherboard lights on, but everything stops for that brief moment. In the past we had a problem with the EVGA PSU, which died, we have a new Cooler Master PSU and it's less frequent than before but it is still happening randomly, so any idea of how to log what's wrong will be welcomed. 

 

Specs:

- Core i5 6500k

- 16 gb corsair red vengance led ram

- Asus z170 pro gaming aura motherboard 

- 1060 gigabyte gpu

- 1000w cooler master 80plus gold

- Windows 10 64-bit

[Skiiwee29]

Try a different cable from GPU to monitor. 

[myspeakersaremuffled]

Check the cable on the monitor it might be loose