Screen turns black and then returns after a few seconds

Aug 13, 2018
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Hey guys, Having an issue at the moment where my screen randomly turns black and then returns to normal.

Windows 10
GTX1080
2 Displays using HDMI

Things I have tried:

Reinstalling Display Drivers
Checked HDMI Cables
Used Onboard Graphics Only
Booted in Safemode
 
Solution


If this is the case you need to set power saving features of monitor to something that means minimum saving, or turn saving off. Play with those settings.

It's called Super Energy Saving in LG monitors and it controls the amount of brightness according to white/black levels in the picture. So when the picture is black, monitor can turn off :/


If this is the case you need to set power saving features of monitor to something that means minimum saving, or turn saving off. Play with those settings.

It's called Super Energy Saving in LG monitors and it controls the amount of brightness according to white/black levels in the picture. So when the picture is black, monitor can turn off :/
 
Solution