

Copy and paste your new “ .png” file into the /Library/Caches folder.You can just overwrite it with your new image if you so choose. If you want to retain the current background image, rename the current “ .png” file to another name.Select the image that you want to use as your background and save it to your machine with this east filename - “ .png”.Use this procedure on Macs running operating systems prior to Mojave. Changing the Login Screen Background Prior to macOS Mojave It’s a small touch that can make your computer usage a bit more pleasant.
#Change administrator on macbook pro la mac#
Now when you login to your Mac you will have a custom background image.

#Change administrator on macbook pro la how to#
How to Change Your Background Login Screen First, let’s take a look at how you go about changing the background of your login screen on a Mac. These will be discussed at the end of this article. We disagree with this assessment and believe that there are a number of reasons that it is a good idea to change the background screen. Some people might argue that there is no valid reason to even spend a second of your time in such a worthless modification to your computer. It is a purely cosmetic change that will not affect anything except the visual impact when you login to your Mac. Changing the background of your Mac’s login screen will not do anything to improve the performance of the machine.
