Settings > Windows Update > Update history > Uninstall updates .
Settings > Update & Security > Windows Update > View update history > Uninstall updates . Android App Downgrades download rollback
The Google Play Store does not officially support downloading older versions of apps. You must "sideload" an older APK file instead. For System Apps Settings > Windows Update > Update history >
Follow the prompts to restore the previous version of Windows. Manually Uninstalling Updates You must "sideload" an older APK file instead
To "download rollback" is to manually acquire and install a previous version of software, an app, or an operating system when a new update causes bugs or instability. This process varies significantly depending on whether you are working with Windows, Android, or specific hardware drivers. Windows Update Rollbacks
Go back to the previous version of Windows - Microsoft Support