Unable to change wallpaper on my MacBook Air running macOS Sequoia 15.6

In Settings, I have chosen the Shuffle function of a specific Photos album.


However, my Mac has not actually changed the wallpaper. Instead, it remains the original forest photo that it was set to by default out of the box.


Is this a known issue? Is there a fix?


[Re-Titled by Moderator]

Original Title: MacOS 15.6 - Unable to change Wallpaper

MacBook Air 13″, macOS 15.6

Posted on Aug 15, 2025 10:09 AM

Reply
7 replies

Aug 15, 2025 12:51 PM in response to den.thed

First - thanks for your help!


I did a Safe Boot, in which the lock screen wallpaper was indeed one of the images from the album, but the desktop wallpaper was still the default forest.


Then I did a regular reboot - same thing. Lock screen has an image from the album, desktop wallpaper is the forest.


So unfortunately, no dice.


Unable to change wallpaper on my MacBook Air running macOS Sequoia 15.6

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