How to Downgrade from Windows 11 to Windows 10

If you recently upgraded to Windows 11 and find it isn’t the right fit, you can revert to Windows 10. You have a 10-day window to do this without losing your personal files. This guide explains how to downgrade Windows 11 safely.

Why downgrade Windows 11?

You might want to return to Windows 10 if you experience performance issues, have hardware that doesn’t work correctly with the new system, or if you simply prefer the older interface. Some users find that specific apps are not yet optimized for the new operating system.

What happens when done?

Your computer will revert to the version of Windows 10 you had before the upgrade. You will keep your files, but you may need to reinstall some apps or adjust settings that were changed during the time you used Windows 11. Note: You must have administrative access to perform these steps.

Important: The 10-Day Limit and Windows.old

Windows stores your old system files in a folder named C:\Windows.old. This folder is vital for the rollback process. After 10 days, Windows automatically deletes this folder to free up disk space. Once this happens, the ‘Go back’ option will disappear from your settings.

Data Backup Requirements

Before you begin, always back up your important files to an external drive or cloud storage. While the rollback process is designed to keep your data, technical errors can occur. Ensure you have your BitLocker recovery key saved if your drive is encrypted.

Step-by-step: How to go back

1. Open your Settings menu. You can do this by pressing the Windows key + I on your keyboard or by clicking Start then Settings. %%LNK0%%

2. In the System menu, look for the Recovery option on the right side of the screen. %%LNK1%%

3. Find the Recovery options section and click the Go back button.

4. A window will pop up asking why you are going back. Select the reason that fits best, such as “Earlier builds seemed more reliable,” then click Next.

5. When asked to check for updates, choose No, thanks.
6. Read through the information about the changes that will occur, then click Next.

7. Finally, click the Go back to Windows 10 button.

Your computer will now begin the process of returning to your previous version of Windows. Please be patient while the system completes the restoration.

What if the 10-day window has passed?

If the 10-day window has passed, the ‘Go back’ button will be greyed out. You cannot use the built-in rollback tool. Instead, you must perform a clean install of Windows 10. You will need to download the official Microsoft Media Creation Tool to create a bootable USB drive. Warning: A clean install will erase all files on your system drive. Back up your data first.

Summary

You can return to Windows 10 from Windows 11 within 10 days of your initial upgrade using the Recovery settings. This process preserves your personal files. If you miss this window, you must perform a clean install using the Media Creation Tool, which requires a full data backup. Always ensure you have administrative rights before starting.