windows 11 Screen flashes black when alt+tab

[Guest Ronnie Jörgensen]

HelloSo before installing the new update for windows 11 (24H2) my screens never flashed nor had delay when changing from screen 1 to 2, or when alt+tab, or leaving a fullscreen game and going to for example Google Chrome on my other screen.But after installing that update, both my screens flash black for 1-5 seconds and even my mouse gets stuck sometimes.I've read a ton of other guides and stuff, but nothing is working.I know for sure it is the update, since the last thing I did on my PC was install the update and then I had the problem the day after.RegardsRonnie

 

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