Optimizations for windowed games in Windows 11 - Microsoft Support
How to improve gaming on your Windows 11 PC by making use of the optimization for windowed games settings.
Fix gaming issues with the Xbox app for PC and handhelds
Learn how to troubleshoot problems installing or running games from the Xbox app for PC and handhelds.
Make older apps or programs compatible with the latest version of ...
Learn how to get older apps or programs to run on Windows 10 or Windows 11 by adjusting compatibility settings.
Uninstall or remove apps and programs in Windows - Microsoft Support
There are different ways to remove apps and programs, so if you can't find the one you're looking for, you can try another location. Note that some apps and programs are built into Windows and can't be uninstalled. You can try to repair a program first, if it's just not running correctly.
Unexplained Windows or software behavior may be caused by deceptive ...
To remove the program, follow the instructions that appear on your screen. You may have to restart your computer. If the program that you want to remove is not listed in Programs and Features, you may be able to use the built-in program remover to remove the program. To do this, follow these steps: Click Start, and then click Computer.
Fix problems with apps from Microsoft Store - Microsoft Support
Repair or reset your apps: See Repair or Remove programs in Windows 10. Reinstall your apps: In Microsoft Store, select See more > My Library. Select the app you want to reinstall, and then select Install.
Repair apps and programs in Windows - Microsoft Support
This article explains how to repair apps and programs in Windows 11 and use Settings to fix common app issues without reinstalling. You can repair some apps and programs if they're not running correctly. Note that you won't see repair, change, or modify options for all apps and programs. Repair options from the Settings page.
Fix problems that block programs from being installed or removed
Block you from uninstalling a program through Add or Remove Programs (or Programs and Features) in Control Panel. If you're trying to remove malware, you can use Windows Security (or another antivirus tool), or you can use the Windows Malicious Software Removal tool.
Get updates for apps and games in Microsoft Store
Learn how to get Microsoft Store updates for your apps and games. Download the latest versions of Microsoft Store apps and games.
What’s new: Xbox app on PC updates | Xbox Support
Find details about new and updated features and functionality for the Xbox app on PC.