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- #How to make a bootable usb mac mountain lion how to
- #How to make a bootable usb mac mountain lion install
- #How to make a bootable usb mac mountain lion update
#How to make a bootable usb mac mountain lion install
Download Mountain Lion to create bootable USB Install Media. Look for OS X Mountain Lion, hold down the Option key and click Download.
#How to make a bootable usb mac mountain lion how to
Method 2: (Manual) Make a Bootable USB on Mac via Terminal (createinstallmedia commands) How to Use the macOS USB Installer. Reminder: QuickBooks 2011 not supported on Mountain Lion (9to5mac. Launch App Store, and go to the Purchases tab. Method 1: (Quick & Easy) Create macOS Bootable USB Using Disk Drill.Mountain Lion installed on a MacPro1,1, here’s how to do it ().Mountain Lion is live at the Mac App Store for $19.99 ().Don’t expect to try out OS X Mountain Lion at some Apple retail stores on launch day ().OS X Mountain Lion up-to-date program officially goes live () DiskMaker X (formerly Lion DiskMaker) is an application built with AppleScript that you can use with many versions of OS X/macOS to build a bootable drive from OS X/macOS installer program (the one you download from the App Store).As soon as you launch the application, it tries to find the OS X Install program with Spotlight.RoaringApps tells you what apps are compatible with OS X Mountain Lion, just in time for tomorrow’s launch ().Apple confirms: OS X Mountain Lion available tomorrow on the Mac App Store for $19.99 ().Apple releases OS X Mountain Lion Server for $19.99 on Mac App Store ().To boot: Insert flash drive in Mac and restart. Drag volume to Destination > Erase Destination > Restore. In Lion SharedSupport folder, copy and drag. Create volume name, choose Options > GUID > Apply. If you have any issues or want to make a donation (recommended), visit Diskmaker’s website. Format drive for Mac: In Disk Utility, go to Partition > Volume Scheme > 1 Partition.
#How to make a bootable usb mac mountain lion update
That saves a lot of time if you have many machines to update or do not have broadband. From there, you can install local copies of Mountain Lion, even from scratch, without having a 4GB download each time.
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On a Retina MacBook Pro with a 8GB SD Card, the process took about 10- to 15 minutes. Make sure your 8GB or greater USB Stick/Drive/SD card is mounted. ( Amazon has a great selection of 8GB and up USB Sticks and SD Cards starting at $4.99, by the way.)Ĥ. Double-click on InstallESD.dmg (that you copied onto your Mac desktop) to mount the Lion disk image (mounted InstallESD. If it does not, browse to the image in your applications folder (or wherever you moved it), and then select “Create a boot disk”. Download the latest version of Diskmaker (4MB), and then open it. Download Mountain Lion from the Mac App Store (Note: the default install deletes the installer image after installation, so you will need to re-download it from Mac App Store/Purchases if you already deleted it.)Ģ. Lion Diskmaker has been updated to allow you to make a bootable USB or SD Card installer on a 8GB piece of media.ġ. That does not mean you cannot sneaker net the install around your home, office or lab like Apple Store employees do (sometimes). Apple will not offer a USB or Optical Disk external installer to Mountain Lion (as far as we have heard).