How to give dmg a custom icon?

[Bookup]

@Michael_Tsai

Please see the Manual instructions here. The second dialog is asking you to choose the source folder that you will use to make your disk image.

Thanks. That explained it.

The custom icon didn’t appear until I mounted the DMG on another Macintosh. I assume it’s a caching issue that kept the generic icon on the machine with DropDMG.