9. Back Up Your Data
I considered titling this chapter “MAKE BACKUPS!!” but didn’t want to give my copyeditor a heart attack. Even without the all-caps and double exclamation points, I can’t overstress the importance of setting up a good backup system.
If you think backups are merely a fine idea, and maybe you plan to copy a file or two to a CD once in awhile, let me propose this situation: You’re sitting in front of your Mac, looking through your digital photos of when your kids were babies, or when you took that once-in-a-lifetime vacation. Then you start to hear a clicking noise, followed by your computer abruptly shutting down. When you restart it, the clicking noise has returned but nothing else.
Congratulations! Your hard disk has just ...
Get Mac OS X Lion Pocket Guide now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.
