Unable to Set Desktop Wallpaper – Background Always Stays Black on Genuine Activated Windows 11

Manan 0 Reputation points
2026-07-11T08:15:13.2266667+00:00

Hello,

I am facing an issue with my Windows PC. I have a genuine licensed and activated copy of Windows 11, but I am unable to set any desktop wallpaper.

Whenever I select any image as my desktop background (from Settings > Personalization > Background or by right clicking an image and selecting "Set as desktop background"), the wallpaper does not appear. Instead, the desktop always remains completely black.

What I have already checked:

  • Windows is activated with a genuine license.
  • I have tried multiple JPG and PNG images.
  • I have restarted the PC several times.
  • I have tried changing the wallpaper through the Personalization settings as well as from File Explorer.
  • The issue still persists.

I would appreciate any suggestions on what could be causing this issue and how to fix it.

If additional information is needed, I can provide:

  • Windows version and build number
  • Screenshots
  • System specifications

Thank you.

Windows for home | Windows 11 | Display and graphics

1 answer

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  1. Erik Moreau 2,061 Reputation points MVP Volunteer Moderator
    2026-07-11T08:33:42.3666667+00:00

    Hi Manan,

    Running this command in terminal will reset the most common causes of this issue and restart explorer (your taskbar will temporarily disappear and return)

    (to open terminal press Windows Key + X and select terminal, copy the code, paste it in the terminal & press enter)

    Stop-Process -Name explorer -Force -ErrorAction SilentlyContinue; `

    Remove-Item "$env:APPDATA\Microsoft\Windows\Themes\TranscodedWallpaper*" -Force -ErrorAction SilentlyContinue; `

    Remove-Item "$env:APPDATA\Microsoft\Windows\Themes\CachedFiles\*" -Force -Recurse -ErrorAction SilentlyContinue; `

    Set-ItemProperty "HKCU:\Control Panel\Desktop" WallpaperStyle 10; `

    Set-ItemProperty "HKCU:\Control Panel\Desktop" TileWallpaper 0; `

    rundll32.exe user32.dll,UpdatePerUserSystemParameters; `

    Start-Process explorer.exe

    after this you should be able to see or set you wallpaper

    Hope this helps,

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