In other words, the computer will no longer remember anything about the disk. Table of Contents 12. There are many books available on Macintosh operations. I suggest you go to your local bookstore and browse through the books available. Computer books are written from different perspectives and for different audiences.
Some people prefer tutorials, some prefer steps to perform processes, some reference books, etc.
Choose one that works best for you. You can also check on the web at Amazon book store for available books. Amazon lists a wide range of books as well as summaries and reviews but you are not able to browse through the book to see how well it works for you. Apple's web site. Mactimes web site, offers lots of information but requires you to traverse many ads and to search to find what you want.