First, download any video you want to set as Wallpaper on a Mac.

• Make sure it’s a MOV file
• Use this https://cloudconvert.com/mp4-to-mov converter to convert the video to MOV

Now follow these steps below:

1. First, if you haven’t set any live wallpaper, then choose any of them highlighted in the image below,

If live is already set, then move to step 2. 👇

1. Now open Finder on Mac

   

   1. Then click on Go > Computer > Macintosh HD > Library > Application Support > com.apple.idleassetsd > Customer > 4KSDR240FPS

   This folder is important because it stores all the live wallpapers.

   

   Now, move your downloaded video here and replace the video name with the current wallpaper video. Confused? 🤔

   For example,

   • My downloaded video name is baburao.mov
   • Wallpaper video name is F390FE3B-FA61-483D-BADC-2447F89951BA.mov
   • So now I renamed the baburao.mov to F390FE3B-FA61-483D-BADC-2447F89951BA.mov
   • And delete the actual live wallpaper file

   Once this down I will click on the same downloaded wallpaper icon.

   

And Wollah 🎉 Wallpaper is Set