Fix Xbox Box App Login Error Invalid Pointer We Couldn't Sign You In To Xbox Live Windows 10/11

Fix Can’t Sign In To Xbox App Error Invalid Pointer We Couldn’t Sign You In To Xbox Live On Windows 10/11
Step 1) Restart your PC and try again
Step 2) Repair/Reset Xbox App and Store
Step 3) Run WSRESET command
Step 4) Close Xbox App, open Microsoft Store in background and logout & login with same account on Microsoft Store, Now Open Xbox App
Step 5) Make sure Date, time, time zone, region is correct on your PC
Step 6) Make sure gaming service and Xbox identity provider is installed
Xbox Identity Provider:
Uninstall remains of gaming service
get-appxpackage Microsoft.GamingServices | remove-AppxPackage -allusers
Install Gaming service
start ms-windows-store://pdp/?productid=9MWPM2CQNLHN
Step 7) Delete Xbl login credentials
Xbl|DeviceKey
Xbl|GrtsDeviceKey
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) Uninstall Xbox App, restart your PC and reinstall Xbox App
Step 10) Uninstall Xbox App, restart your computer, download Xbox App from Microsoft website

Step 11) Run this command:
Get-AppxPackage -AllUsers| Foreach {Add-AppxPackage -DisableDevelopmentMode -Register “$($_.InstallLocation)AppXManifest.xml”}
Step 12) Update Windows using Media Creation Tool

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Concluzion: Fix Xbox Box App Login Error Invalid Pointer We Couldn't Sign You In To Xbox Live Windows 10/11 – Fix Xbox Box App Login Error Invalid Pointer on Windows 10/11,Fix Xbox Box App Sign In Invalid Pointer on Windows 10/11

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