Note: You may get a prompt warning you that it is an application downloaded form the Internet, click Opento continue. Downloadand install a copy of the Lion Recovery Disk Assistant utility from Apple’s support page. Select Recovery HD from the Startup Manager.įor detailed information on this update, please visit: About OS X Recovery Disk Assistant. How to Create an External Lion Recovery Disk 1. To access OS X Recovery, reboot the computer while holding the Option key. When the OS X Recovery Disk Assistant completes, the new partition will not be visible in the Finder or Disk Utility. We have reported extensively on this and the options for handling it, which have included mirroring the Lion recovery partition on an external drive, and creating your own Lion installation. Disk Doctors Mac Data Recovery latest version: Recover lost data on your Mac and other d. Insert an external drive, launch the OS X Recovery Disk Assistant, select the drive where you would like to install, and follow the on screen instructions. Disk Doctors Mac Data Recovery (Mac), free and safe download. To create an external OS X Recovery, download the OS X Recovery Disk Assistant application. Connect the external drive and launch the Lion Recovery Disk Assistant. Note: In order to create an external OS X Recovery using the OS X Recovery Assistant, the Mac must have an existing Recovery HD. To make your external Lion Recovery drive, follow these steps: Download the Lion Recovery Disk Assistant (1.07 MB) from the Apple Support Downloads site (it doesn’t appear in Software Update and I somewhat doubt it ever will). The OS X Recovery Disk Assistant lets you create OS X Recovery on an external drive that has all of the same capabilities as the built-in OS X Recovery: reinstall Lion or Mountain Lion, repair the disk using Disk Utility, restore from a Time Machine backup, or browse the web with Safari. The stone lion image is by libraryun, courtesy Flickr Creative Commons.Built right into OS X, OS X Recovery lets you repair disks or reinstall OS X without the need for a physical disc. Lion Recovery, download the Lion Recovery Disk Assistant application. It will be in a folder called Mac OS X Install Data (this may be invisible in the Finder, I can’t remember if you don’t see it, from the root of your external drive, try Go To Folder… in the Finder’s Go menu and type “Mac OS X Install Data”).Īpple has also provided a tool which essentially block-copies your Recovery Partition, same as you would using Restore in Disk Utility, to a USB drive - not a bad thing to have around if your Recovery Partition doesn’t work one day. Lion Recovery Disk Assistant Download 4.1 on 97 votes The Lion Recovery Disk Assistant lets you create Lion Recovery on an external drive that has all of the same. If you want to keep the disk image file, so you can burn it to a DVD or restore it to a flash drive, boot from the Recovery Partition, target an external drive for the Lion installation, and remove the external drive as soon as the machine reboots. With it, you can perform a new installation of Lion without the need to download it again from the Apple Mac App Store. If your Mac requires a special build of Lion (like the MacBook Air 2011), it grabs that version rather than the standard one. Lion Disc Maker is a free tool to make a bootable hard copy of Lion. Download the Recovery Disk Assistant from the Apple website if you do not have it already in your Applications/ Utilities folder. However, when you install Lion when booted from the recovery partition, it downloads the actual Lion install disk image - same as the one you would burn to a DVD in the above link - to your target drive, along with something to make that image mount when the machine reboots. The Lion Recovery Disk Assistant lets you create Lion Recovery on an external drive that has all of the same capabilities as the built-in Lion Recovery: reinstall Lion, repair the disk using Disk Utility, restore from a Time Machine backup, or browse the Web with Safari. Both, when you boot from them, let you run Disk Utility, restore from Time Machine, and other stuff, including installing Lion, of course. The Recovery Partition is a lot like the Lion USB stick (or DVD if you made one yourself from the Mac App Store download), without the actual Lion installer. You can use command-R, or the option key, during startup and your Mac will be able to start from there. Lion Recovery Disk Assistant 1. Open RecoveryDiskAssistant.dmg Navigate to the Utilities folder by launching Finder and using the shortcut Command-Shift-U Click Authenticate and then enter your User password. Then the Recovery Disk Assistant will show all disks. Navigate to your downloads folder (by default to the right of your dock by the trash) and click on it to show its content. When you install Mac OS X 10.7 Lion, or buy a current Mac, one of the things that happens is that 650 MB of your drive space is set aside into a “recovery partition”. Once the Recovery Disk Assistant has been downloaded, open it and agree to the licensing agreement. Image by libraryun, from Flickr Creative Commons.
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