Solve: Raspberry Pi Desktop Bug—Can’t Change the Wallpaper? Here’s How to Fix It
Solve: Raspberry Pi Desktop Bug—Can’t Change the Wallpaper? Here’s How to Fix It Something strange has crept into recent versions of Raspberry Pi OS. For some users, trying to change the desktop background just… doesn’t work. You pick a new image from the Appearance Settings, click "Set Wallpaper," and nothing happens. No error. No change. No clue. If this sounds familiar, you’re not alone—and it’s not your fault. This issue may be tied to subtle changes in how Raspberry Pi OS handles desktop sessions, especially with the transition to Wayland and updates to the PIXEL/LXDE environment. Fortunately, there are workarounds that work in most cases. Below are two main approaches you can try. Step 1: Try Setting the Wallpaper with pcmanfm Open a terminal and run the following command, replacing the path with the image you want to use: Bash pcmanfm --set-wallpaper=/home/pi/Pictures/your_image.jpg This bypasses the standard wallpaper setting GUI and goes dir...