Yes. There are two supported paths depending on how long ago the Insider Preview or upgrade was installed.
- Check whether Go back is available
- Open Settings > System > Recovery.
- If Go back is available, select it.
- Follow the prompts.
- This keeps personal files, but removes apps and drivers installed after the upgrade and removes settings changes made after the upgrade.
- Important conditions for Go back
- In most cases, Go back is only available for 10 days after the upgrade.
- The files in windows.old and $windows.~bt must still be present.
- Any user accounts added after the upgrade must be removed.
- If a USB drive was used for the upgrade, it may be needed.
- If the PC is in the Windows Insider Program and the device is on a production build
- Open Settings > Windows Update > Windows Insider Program.
- Select Stop getting preview builds.
- Follow the instructions to opt out.
- This does not remove data when opting out on a production build.
- If Go back is not available
- The rollback window has likely expired, so going back to the previous version is no longer possible through Recovery.
- In that case, the documented option to return to a stable state is to restore the device using a recovery image.
- Back up files first.
- Then use a Windows 11 recovery image to restore the PC.
- Insider-specific note
- Going back to an earlier build does not remove the device from the Insider Program by itself. If the device remains enrolled, the next preview build can be installed again.