Can't Change the Background for Different Virtual Desktops

Troubleshooting Virtual Desktop Wallpaper Issues in Windows 11

Unable to set different wallpapers for your virtual desktops in Windows 11? This MiniTool guide offers several effective solutions.

Many users report that changing the background image affects all virtual desktops, despite attempts to personalize individual desktops. This issue persists even when trying to set wallpapers via Task View or the Personalize settings. Let's explore the fixes.

Solution 1: System File Checker (SFC) and Deployment Image Servicing and Management (DISM)

Corrupted system files can cause this problem. SFC and DISM can help repair them:

1. Open Command Prompt as administrator (search for "cmd," right-click, and select "Run as administrator").
2. Run sfc /scannow. This may take some time.
3. If SFC doesn't resolve the issue, run these DISM commands sequentially, pressing Enter after each:
   • Dism /Online /Cleanup-Image /CheckHealth
   • Dism /Online /Cleanup-Image /ScanHealth
   • Dism /Online /Cleanup-Image /RestoreHealth
4. Restart your PC to see if the problem is solved.

Solution 2: Registry Editor

A registry issue might be the culprit. Try this:

1. Press Windows R to open the Run dialog. Type regedit and press Enter.
2. Navigate to: Computer\HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\VirtualDesktops\
3. Delete the VirtualDesktops registry key. (See image below for reference)

Solution 3: Downgrade Windows 11 (if within 10 days of upgrade)

If you recently upgraded to Windows 11 23H2, reverting to 22H2 might resolve the wallpaper issue. This option is only available within 10 days of the upgrade:

1. Open Settings (Windows I).
2. Go to System > Recovery.
3. Click "Go back" under "Recovery options."
4. Follow the on-screen instructions to complete the rollback.

Downgrading After 10 Days (Clean Install):

If the 10-day rollback period has passed, a clean install of Windows 11 22H2 or 21H2 is necessary. This involves:

1. Downloading the Windows 11 ISO file (22H2 or 21H2) from the official Microsoft website.
2. Using a tool like Rufus to create a bootable USB drive from the ISO.
3. Booting from the USB drive, and following the on-screen instructions to perform a clean installation of the chosen Windows version.

Conclusion

These solutions should help resolve the "can't change background for different virtual desktops" problem. Try each method until the issue is fixed. Remember to back up your important data before performing a clean install.

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