So I tried my best to look at existing form post but couldn't find anything.

All of a sudden all my borderless-fullscreen games will run with the taskbars (windows and display fusion) always on top of it. Both with and without displayfusion it is on top.

I noticed on some games (like space engineer) a work around included alt-win-x the screen till it is in the middle screen then change the resolution to 1920x1080 then back to 5960x1080, the taskbars would be gone, but randomly (maybe a background app getting focus) the taskbars would come back and I would have to repeat.

As you can imagine this gets extremely frustrating and it is just as annoying waiting through the black screen as the computer goes in and out of full screen. Any help here will be very appreciated.

I've been messing around with it for awhile, the only thing confusing me what the cause is, is that if lets say I get into a full screen boarderless game and the tasks bars aren't over the game, eventually they all end up being in front of it. Then all I do is alt-win-x the game 3 times to return it to the center and it repeats all over again.

I have a very simaler issue but it is only the DF taskbar and it will show up in boardless windows for bout 3 seconds regardless of wether the window foucs and I have so far only had it happen in space engineers as haven't played or fullscreen anything else since I bought it at 6/30/2020 1am pacfic time and am posting this same day 10am so very little time in it

Try going to task manager, select Windows Explorer and hit restart. It happens to me for other games and that fixes it.