Windows 11 apps won't ppen. What is error code 0x803f8001?

Many Windows 11 users are unable to open apps on their PCs and are running into error code 0x803f8001.

Windows 11 25H2 gets modernized dialogs and fixes in new build 26220.7653Windows 11 25H2 gets modernized dialogs and fixes in new build 26220…

The latest Windows 11 Dev build is here, and it brings a modern touch to old parts of the Settings app, plus several fixes ...

Your ARM Windows laptop just became a gaming machine

Microsoft’s Xbox app is now available on Windows 11 ARM PCs, with over 85 % of Game Pass games supported natively.

Xbox app finally comes to ARM-based Windows 11 PCs0 0

Windows on ARM devices are quite versatile devices, but gaming is not their strongest suit. However, with the latest announcement from Microsoft, more games are now available on Windows on ARM.