Fix Xbox App Not Opening/Launching On Windows 10/11, Fix Xbox App Not Working on Windows 11/10

Fix Xbox App Crashing and Not Starting on Windows 10/11 Step 1) Logout & Login on Microsoft store, make sure date, time, time zone and region are correct Step 2) Run Windows Store Troubleshooter Step 3) Run this powershell command Get-AppxPackage -AllUsers| Foreach {Add-AppxPackage -DisableDevelopmentMode -Register “$($_.InstallLocation)AppXManifest.xml”} Step 4) Delete Microsoft Store Local Cache Files C:UsersUsernameAppDataLocalPackagesMicrosoft.WindowsStore_8wekyb3d8bbwe Step 5) Repair/reset Xbox App/ Uninstall & reinstall Xbox app from Microsoft website Step 6) Update Xbox App from store library Step 7) Install Xbox identity provider and Gaming services Uninstall remains of gaming service get-appxpackage Microsoft.GamingServices | remove-AppxPackage -allusers Install Gaming service: start ms-windows-store://pdp/?productid=9MWPM2CQNLHN Step 8) Start all these services IP Helper Xbox Live Auth Manager Xbox Live Game Save Xbox Live Networking Service Gaming services Windows Update Microsoft install service Step 9) Update Windows Step 10) Run WSRESET command Step 11) Uninstall and reinstall Xbox App Step 12) Run inetcpl.cpl command Step 13) Run SFC & DISM Command sfc /scannow Dism /Online /Cleanup-Image /RestoreHealth Step 14) Update Windows to the latest version using media creation tool