
I have downloaded both files to the following location.
A mobileconfig profile file that sets the wallpaper using the location and wallpaper image file downloaded by the shell script. A shell script to download the wallpaper image from a URL specified and put it in the /Library/Desktop location on the macOS device. Microsoft have provided two files on their GitHub that enable this process. but if not, you will need to set this first.īecause I am already deploying and setting a wallpaper image for Windows devices, I will use the same wallpaper image and URL for deploying to my Intune managed macOS devices. If you’re already deploying wallpapers to Intune managed Windows devices, then you will most likely have a wallpaper image in a publicly downloadable place (Azure Blob storage etc.). I hope it helps.Recently I blogged about configuring the device name of an Intune managed macOS Device.įollowing on from this, I thought I would share how I was able to deploy a desktop wallpaper image to Intune managed macOS devices. Not sure if any of these have an impact in it working, but just sharing for reference. FileVault has been turned on since the macbook was initialized so that shouldn't be an issue in this case like it was mentioned in previous posts. If you have more than one monitor attached to your Mac, a window will pop up on each one. 0 seconds of 1 minute, 13 secondsVolume 0 00:25 01:13 In System Preferences, click Desktop & Screen Saver.
Try to make sure the image has the same dimensions as a standard macOS static lock screen background - you can use the one in "/Library/Caches/Desktop Pictures//lockscreen.png" as an example First, click on the Apple menu in the upper-left corner of the screen and select System Preferences.My current screen resolution is 2056x1329 which is the higher scaled resolution available in Display Settings for the built-in Retina XDR display.I'm using Macbook Pro (16-inch, 2021) with the latest version of macOS Monterey (12.1) as of today.The new background should be there by then. Make sure the above mentioned file name is set to ".png".
Copy the PNG you want as login window wallpaper to the /Library/Caches folder. Was having the same issue, but looked for possible solutions in the web and found these steps that actually fixed it very quickly, even though they were probably meant for a previous version of macOS: