Windows 10 Windows Store Install App Store Reinstall
1. Run Widows Powershell as an administrator;
2. Get-AppxPackage -allusers | Select Name, PackageFullName and press Enter.
Find the Microsoft.WindowsStore (application store) application, and then copy the corresponding package name on the right;
3. Then enter
Add-appxpackage -register "C:\Program Files\WindowsApps\
here enter the package name obtained above
\appxmanifest.xml" -disabledevelopmentmode in the command window
例如：
Add-appxpackage -register “C:\ProgramFiles\WindowsApps\
Microsoft.WindowsStore_11811.1001.18.0_x64__8wekyb3d8bbwe
\appxmanifest.xml” -disabledevelopmentmode
Press Enter to reinstall, and the system will automatically reinstall the store, waiting for the deployment to complete.
If Windows Store cannot be loaded or refreshed after installation, please go here: Microsoft Store cannot load the page, please refresh again. Problem solving [official solution]