Problem: You cleaned all spyware/viruses but still cannot change background picture. Under display properties/desktop Background section is disabled.

Solution:
!!!DON'T FORGET TO BACKUP YOUR REGISTERY!!!

Remove following registry entry from your system using Regedit. Log-off and log back in.

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\System]
"Wallpaper"=""

You should be able to change your background now.

Good luck

M.Aydogan

Recommended Answers

All 2 Replies

Suggestion:

If you search the registry for "OnChangingWallpaper" and convert any data values to 0 from 1. This fixes the issue on system.

Thanks, but this thread is 3 years old :). OP has long gone.

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