Now save your wallpapers where ever you want on your computer and i didnt have to worry about the wallpaper changing back to default. If you can't find it on your OS X Install Drive then you can make one by typing This will open the settings where you can change background, colors, themes, lock screen, and touch keyboard settings.

Library/Preferences/SystemConfiguration/ist Right-click on the desktop and select personalize. I open up my computer half an hour later to find that the background had changed to one of my other backgrounds. I found this file in my Lion install drive. The desktop background personalization is almost identical to my old computer, which ran Windows 7- I find the folder with my background in it, unselect everything but the one I want, and save the theme. One basic solution for this is to save your wallpapers in the HDD where you've installed the MAC OS X.īut I didnt want to save all my wallpapers in Native Mountain Lion HDD, so i figured out my perfect fix.!! What happens is that when your OS X boots up it does not find the path to your wallpaper since the HDD you've saved your wallpapers in has not mounted yet.

MAC OS X Lion / Mountain Lion does not save your wallpaper on the native HDD, rather tries to load the wallpaper from the original HDD, i guess only the path to the wallpaper is saved in the OS X settings.

Found a keeper Click the Save Changes button to keep it on your. The wallpaper you set was on another drive.Īnd this drive loads after your settings are loaded. Click any of the pictures, and Windows 7 quickly places it onto your desktops background.

If your wallpaper changes back to default (Galaxy) after reboot or after logout it is because

My desktop background keeps changing