Hi @Hong ,
My name is Harry, Support Engineer who specialize in UWP (Universal Windows Platform). Thank you for reaching out on Microsoft Q&A!
Your issue has been commonly encountered before. I also found a same question here. Based on the answers, there are possibly some solutions you can try:
- Patiently wait for the installation to complete. It may take longer than we expected based on many factors, but I believe that it would never be stuck at that process forever.
- Manually install the missing framework. Since we've already known
Microsoft.UI.Xaml.2.8/X64, app package version 8.2501.31001.0
is the missing framework, you can download and manually install it by download the raw nupkg file from the official Nuget website version 2.8, then rename it to zip file and extract it. After that go to\tools\AppX\x64\Release
and runMicrosoft.UI.Xaml.2.8.appx
file. - Install Windows SDK from here.
- Reset Windows Store. Press Windows + R, then run "
wsreset.exe
" - Backup your file and try reset Windows (Last resort)
I hope this helps you get things back on track quickly! If my suggestions can solve your issue, feel free to interact with the system accordingly!
Thank you!