Problem details:

(I use software to translate, may not be expressed accurately, please understand)
I upgraded my system to Windows11 today, and when I play stable in full screen mode it becomes unresponsive after about 20 minutes or so.

I used tosu during the tour, not sure if that has anything to do with it or not

Video or screenshot showing the problem:

I'm sorry I didn't leave an image, but the unresponsiveness usually happens on the page where the song is selected, I didn't encounter it while playing, I mostly play mania

osu! version: Stable 20250401.2 (latest)

I'm currently playing in bezel-less mode and haven't noticed any issues

Kind of something I stumbled upon so you may want to test this and see if it helps, this can be reverted if it doesnt by just going through the steps below and unchecking the Disable fullscreen optimizations option

Go to your osu!.exe -> right click -> properties -> compatibility -> Disable fullscreen optimizations -> apply -> try to launch osu!

Blushing wrote: 1q5s13

Kind of something I stumbled upon so you may want to test this and see if it helps, this can be reverted if it doesnt by just going through the steps below and unchecking the Disable fullscreen optimizations option

Go to your osu!.exe -> right click -> properties -> compatibility -> Disable fullscreen optimizations -> apply -> try to launch osu!

steps

I found after disabling full screen optimization that I still get unresponsive. Finally I tried turning tosu off and full screen play seems to be fine. I think it might be that tosu doesn't work properly in fullscreen mode. Thanks for your reply!