On Feb 11, 2012, at 8:31 AM, Neil Laubenthal wrote: > For machines that ship with it installed . . .I wonder how this > works . . .there must be a way to get the actual installer for > backup purposes but I don't know what it is. The Apple provided way to get a copy of Lion if it came pre-installed: Download Lion Recovery Disk Assistant: http://support.apple.com/kb/DL1433 http://support.apple.com/kb/HT4718 To burn a DVD or create a USB Flash drive of OS X 10.7: Lion Disk Maker, which is a small application programmed with AppleScript that you can use with Mac OS X 10.7 to burn a DVD or build a bootable USB key from Mac OS X Lion’s Installation program. It is superior to Lion Recovery Disk Assistant, above, in that no part of the OS needs to be downloaded from Apple. http://blog.gete.net/lion-diskmaker-us/ Burning a bootable DVD of Lion: http://macs.about.com/od/macoperatingsystems/qt/Create-A-Bootable- Copy-Of-Os-X-Lion.htm?nl=1 ___________________________________________ Randy B. Singer Co-author of The Macintosh Bible (4th, 5th, and 6th editions) Macintosh OS X Routine Maintenance http://www.macattorney.com/ts.html ___________________________________________