Accidentally Downgraded from Windows 11 to Windows 10? How to Recover Files and Reinstall Windows 11

Problem:

I had to download the Windows 10 Media Creation Tool for a class project, but I accidentally clicked Upgrade this PC now instead of Create installation media. My laptop was on Windows 11, and this mistake downgraded it to Windows 10. Now I can’t find any of my files or downloads. How can I switch back to Windows 11 and get my files back?

Resolution:

Check Windows.old Folder:

· By default, Windows creates a folder called Windows.old (in your C:\ drive).

· This folder can contain your previous Windows installation, personal files, and program data.

· If the folder is still intact, you can roll back.

Roll back to Previous version:

Windows normally gives you 10 days to go back to your previous version

Settings → Update & Security → Recovery

Look for “Go back to Windows 11”.

Data Recovery:

If Windows.old is not present, your files may be overwritten. In that case, you can try data recovery software like:

Recuva (free)

EaseUS Data Recovery Wizard

Disk Drill

If you like to go back to Windows 11:

Visit Microsoft’s official website to download the Windows 11 Installation Assistant, which can upgrade your system while preserving files.