Graphics drivers issues with intel iris xe graphics.

Hello,

I use a 11th gen i7-1158g7 with 16 gb of RAM and intel iris xe graphics. Recently, my computer display has been having a bit of screen glitching and display going to black, usually when I am watching videos on youtube. Besides this, the video on youtube screen will either start sliding across the screen (inside the video box), or will be repositioned so that I cannot see the entire video. I have tried changing the cable, and while it makes the glitching less frequent, it does not stop it completely. My cursor onscreen also will usually become pixelated/gltiched, like the screen shot i have attached below. I have also tried reinstalling graphics drivers multiple times, and restoring previous windows restore points. Any help would be much appreciated. Thank

you!