Open the Library, then open the "Resources" folder. Right click on that installer app, and choose "Show Package Contents". The Catalina installer app (Install macOS Catalina) should be in your Applications folder. Make sure it is formatted Mac OS Extended (journaled), and the partition Map is "GUID" Erase that thumb drive, using your Disk Utility.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |