Aside from your monitor being broken ... Windows 11 (you can also do it on previous versions) to detect additional displays. To do this, simply follow these steps: Windows will attempt to connect to ...

If none of the above steps help you to fix the broken icons ... that you change the display orientation of your device to flip or rotate your Windows 11 screen to fix the issue.

Whether or not your phone is protected by a case, no matter how careful you are, a broken screen ... going across the display ...

Windows 11 24H2 causes a black screen when using Alt + Tab. The fix arrives with the next patch tuesday update.