Wierd glitch when in fullscreen

[Krisman99]

Hope someone here can help me

I have 2 monitors atm, my main monitor is the gorgeous lg 34um95 and my secondary monitor is a benq xl2411z

Recently they have been acting up tho. When i have a fullscreen youtube video playing on one of the screens and a fullscreen game on the other, there is a small bar at the bottom where you can see the desktop.

I have no idea why this is and i have looked everywhere for a solution.

It doesn't matter which screen has the game and which screen has the game on it, they both do it, but only when one of them has a fullscreen youtube video and the other has a fullscreen game.

It doesn't happen when one has a fullscreen youtube video but the other has a windowed game, or vice versa.

 

I have attached a screencapture from my benq monitor with a youtube video playing, and at the bottom there is this kind of "missing" piece of the video.

[Krisman99]

Forgot to mention, it also doesn't happen every time, only about half of the time, which just makes it all the more wierd.

[JohnDongus]

Maybe it's trying to fit it for one monitor are they differ to resolutions??

[Krisman99]

Yes the benq is a 1920x1080 and the lg is a 3440x1440, and now that i think about it, could it be because one monitor is 16 by 9 and the other is 21 by 9?

[circeseye]

i had this on my samsung 4k tv...some glitch with the drivers...by changing a setting would fix it for a bit but it would come back...it took a uninstall, ddu, fresh install of my video drivers to fix

[Krisman99]

@circeseye I'll try uninstalling and reinstalling my video drivers and see if that help, thanks ^^