Microsoft released an out-of-band update to fix an Xbox Game Pass issue for Windows 10 Version 21H1, Windows 10 Version 20H1 and Windows 10 Version 2004.
As described in KB article KB5004476: "Updates an issue that might redirect you to the Microsoft Store page for Gaming Services when you try to install or start an Xbox Game Pass game on your Windows 10 device."
Update: To get the update, go to Settings > Update & Security > Windows Update. The link to download and install the update can be found in the Optional updates available area. To get the standalone package, go to the Microsoft Update Catalog website.
Note: If you are not experiencing this issue, you do not need to install the update.
References
As described in KB article KB5004476: "Updates an issue that might redirect you to the Microsoft Store page for Gaming Services when you try to install or start an Xbox Game Pass game on your Windows 10 device."
Update: To get the update, go to Settings > Update & Security > Windows Update. The link to download and install the update can be found in the Optional updates available area. To get the standalone package, go to the Microsoft Update Catalog website.
Note: If you are not experiencing this issue, you do not need to install the update.
References
- Security Update FAQ
- Security Updates Guide
- Update history for Windows 10