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Mac OS X Lion: The Missing Manual
book

Mac OS X Lion: The Missing Manual

by David Pogue
October 2011
Intermediate to advanced
928 pages
34h 56m
English
O'Reilly Media, Inc.
Content preview from Mac OS X Lion: The Missing Manual

Appendix A. Installing Mac OS X Lion

If your computer came with Lion already installed on it, you can skip this appendix—for now. But if you’re running an earlier version of the Mac OS and want to savor the Lion experience, this appendix describes how to install the new operating system on your Mac.

As you’ll soon discover, the installation process received an enormous, even radical overhaul from Apple this time around. You can’t buy Lion in a box, or on a DVD; you’re supposed to download it from the Mac App Store.

There are some very attractive elements to the download-only system. For example, there’s no copy protection and no serial numbers to type in. You don’t have to pay extra for multiple copies; your one-time $30 covers as many Macs as you own. (In other words, there’s no Family Plan for Lion.)

Now there’s no disc to hunt down later, when you want to install Lion again (onto a new Mac, for example). And when you do need a copy again, you’ll download the latest version—10.7.3 or whatever it is—instead of having to install whatever updates have come out since you got your DVD.

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Publisher Resources

ISBN: 9781449314828Errata Page