Fix Xbox Game Pass Games Are Not Launching Error Code 0x800704c7 On Windows PC
1Fix Xbox Game Pass Games Not Opening/Launching Error Code 0x800704c7 Something Went Wrong Launching Your Game On Xbox App/Microsoft Store On PC
Step 1) Launch the game from the game installation folder
Step 2) Run Gaming Services repair tool
Step 3) Login with same account in Xbox app and Microsoft Store app, also make sure date, time, time zone and region are correct on your computer
Step 4) Verify & repair the game
Step 5) Create desktop shortcut and launch the game as an administrator using desktop shortcut
Step 6) Repair/Reset the game
Step 7) Install Visual C++ Files https://docs.microsoft.com/en-US/cpp/windows/latest-supported-vc-redist?view=msvc-160
Step 8) Update the system BIOS
Step 9) Delete Microsoft Store Local Cache Files
C:\Users\Username\AppData\Local\Packages\Microsoft.WindowsStore_8wekyb3d8bbwe
Step 10) Install all the Updates in Microsoft Store
Step 11) Update Windows
Step 12) Run wsreset command
Step 13) Repair/reset Xbox app/Store
Step 14) Run this command
Get-AppxPackage -AllUsers| Foreach {Add-AppxPackage -DisableDevelopmentMode -Register “$($_.InstallLocation)\AppXManifest.xml”}
Step 15) Perform Clean Installation of Graphics Driver
https://www.nvidia.com/Download/index.aspx?lang=en-us
https://www.amd.com/en/support
Step 16) Run the game on dedicated graphics card
Step 17) 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 18) Uninstall and reinstall gaming services
Get-AppxPackage gamingservices -allusers | remove-appxpackage -allusers
start ms-windows-store://pdp/?productid=9MWPM2CQNLHN
Install Xbox Identity providerXbox Identity Provider: https://www.microsoft.com/en-us/p/xbox-identity-provider/9wzdncrd1hkw?rtc=1
Step 19) Unplug External devices, disconnect all the additional USB adapter connected to PC, unplug hotas, wheels, pedals, disconnect additional Controllers/joystick connected, disconnect multiple monitors, turn off Razer Synapse (razor lighting effects) and MSI Dragon Center, corsair software, close third-party services such as nahimic services/lightingservice.exe etc. in task manager, close all the overlay apps (Discord, Nvidia app, Nvidia shadow play overlay, AMD overlay), Set overclocking to default, close all the overclocking application MSI Afterburner/Rivatuner, close online storage apps such as OneDrive/Google Drive etc. perform cleanboot, remove the undervolt
Step 20) Uninstall and Reinstall the game to different drive