It can be frustrating when you can't figure out why your Microsoft Store on Windows 11 isn't working, but here are some expert troubleshooting tips to try.

1] Reset the Microsoft Store cache If you can’t install or update the Gaming Services app or it is not working correctly, you should first reset the Microsoft Store cache.

Microsoft says the August 2025 security updates are triggering unexpected User Account Control (UAC) prompts and app ...

If Microsoft PC Manager is not working or installing on your Windows 11/10 PC, this post will help you resolve the problem successfully.