UPDATE: The function to turn off the fullscreen and display the game only in the window, it must be possible to set in the game itself, or set in the ini file or using the graphics mode. (Windows probably doesn't have this feature)
However, I tried a random game and it works. I am attaching a photo for sure. So, this is obviously somehow related to the fullscreen. But how, I really don't get it.

Hi
Thanks for your reply.
From your description, you can take a screenshot in window mode, indicating that the problem is still in the system settings and graphics card. You can try the following steps to solve it:
1. If you are using a game program, you can set the window to borderless full-screen mode in the game display settings, switch DX mode (directx11or directx12 etc), or enable disable vertical synchronization to see if it works.
2. If you are using a program application, you can try to modify the displayed value of the registry and follow the steps below:

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Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\GraphicsDrivers\DCI]
"Timeout"=dword:00000000
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Copy the above content into the Notepad application.
Then click File in the upper left corner of the Notepad window, and click in the drop-down menu: Save as.

In the Save As window, click Desktop, enter: printscreen.reg in the file name column, and then click: save;

After we click save, a printscreen.reg registry file icon will be displayed on the system desktop. Double-click the printscreen.reg icon with the left mouse button, and a registry editor prompt dialog box pops up: Click: Yes (Y);
3. You can also try to enter safe mode (disable driver mode) and take a screenshot to see if the screenshot is normal.
Feel free to post back if you need more assistance.
Best regards
Derrick Qian | Microsoft Community Support Specialist
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