Fix Xbox App Not Opening Error Code 0x80070426 On Windows PC
Fix Xbox App Not Launching/Starting Error Code 0x80070426 Try The Update Again Something Went Wrong On Windows 11/10 PC
Step 1) Update Windows
Step 2) Update Windows Using Media Creation Tool
https://www.microsoft.com/en-in/software-download/windows11
https://www.microsoft.com/en-in/software-download/windows10
Step 3) Run Gaming Services Repair Tool
Step 4) Install Xbox identity provider and Gaming services
https://www.microsoft.com/en-us/p/xbox-identity-provider/9wzdncrd1hkw?rtc=1
Uninstall remains of gaming service
get-appxpackage Microsoft.GamingServices | remove-AppxPackage -allusers
Install Gaming service:
start ms-windows-store://pdp/?productid=9MWPM2CQNLHN
Step 5) Repair/Reset Xbox app
Step 6) Uninstall & Reinstall Xbox app