Flashing RGBW screen?

[Etherton]

Whenever my Acer Predator XB321HK gets ready to go into sleep mode it starts flashing red, green, blue, yellow and white. Just started yesterday and I can not figure out what's going on whit it. If I move the mouse it wakes up but won't go to sleep anymore. Any idea to what would cause it? Connection through the DP on my Nvidia 1080Ti. Thanks!

 

[Armenius]

Are you on Windows 10? Because the Creator's Update recently pushed out has apparently been giving people a lot of grief, including issues with displays going into sleep mode. I would install the 381.65 driver if you haven't yet.

 

[Etherton]

Yeah, Windows 10. I'm not sure if it pushed the update yet. I'll take a look when I get home.

 

[Etherton]

It says Edition: Windows 10 Pro Version: 1607 under "About PC". I have the latest drivers installed.

edit: Found the problem. In the monitor settings Burn In Mode was turned on. Turned it off and it goes to sleep as it should.