. Uninstalling Mac OS X There isn't any easy way to remove Mac OS X Leopard if you decide that you don't like it. The chief problem is that thousands of its pieces are invisible | . Uninstalling Mac OS X There isn t any easy way to remove Mac OS X Leopard if you decide that you don t like it. The chief problem is that thousands of its pieces are invisible. Even if you start up the Mac from another disk and then drag all the visible Mac OS X folders to the Trash you ll leave behind many megabytes of software crumbs that you can t see. So if you want to retreat to something earlier back up the data that s worth preserving mainly your Home folder and Applications folder and then erase the hard drive or partition and reinstall the operating system that you .