CREATE BOOTABLE USB OS X HOW TO
CREATE BOOTABLE USB OS X MAC OSX
CREATE BOOTABLE USB OS X MAC OS
CREATE BOOTABLE USB OS X INSTALL

CREATE BOOTABLE USB OS X HOW TO

How to make a bootable OSX 10.8 Mountain Lion Disc or Drive from the downloaded Mountain Lion.app 2. To show it so you can see it in the finder вЂ“ go to Terminal вЂ“ and after you have mounted the Recovery Drive: cd /Volumes/Recovery HD/ sudo chflags nohidden BaseSystem.dmg Now it will be visible in the Finder. If you have the latest models from Apple that came already shipped with OSX 10.7, then you may not have the вЂњBaseSystem.dmgвЂќ but instead see a вЂњBaseSystem.chunklistвЂќ, the вЂњBaseSystem.dmgвЂќ is there itвЂ™s just hidden. Update For Newer Models вЂ“ hidden BaseSystem.dmg - BaseSystem.chunklist ThatвЂ™s why the guide here can get you out of trouble.

CREATE BOOTABLE USB OS X INSTALL

Start-up-system-preference If you have downloaded the OSX 10.8 Mountain Lion App from the App Store then you can also make a full bootable image of OSX 10.8 to a disk/drive, you need to make the boot drive/disk before you install the Mountain Lion App, as the installer is deleted after running it. Now to boot from it just select it as the Start Up disk in System Preferences or hold down option key on boot and select it from the choice of bootable devices.

Restore-volume-osx-usb 7) Click Restore вЂ“ 10 minutes later вЂ“ One bootable USB drive Your bootable USB drive will be called вЂњMac OS X Base SystemвЂќ after the restore is complete.

Usb-format-osx-extended-lion 6) Finally in still in Disk Utility, select the вЂњRestoreвЂќ tab - drag the mounted volume вЂњMac OSX Base SystemвЂќ into the Source field and drag the USB drive вЂњVolumeвЂќ (mine is called SuperBootUSBDrive) to the Destination.

CREATE BOOTABLE USB OS X MAC OS

The USB drive needs to be formatted as Mac OS Extended Journaled, if its not, its time to format it in Disk UtilityвЂ¦ Macosx-basesystem 4) Open Disk Utility in /Applications/Utilities 5) Put in a 2GB+ USB drive, let Disk Utility load it.

CREATE BOOTABLE USB OS X MAC OSX

This will mount the volume вЂќ Mac OSX Base SystemвЂќ Recovery-finder-osx-lion 3) Doubleclick BaseSystem.dmg to mount it also in the sidebar. ThatвЂ™s it one external bootable Recovery Drive вЂ“ this works on both OSX 10.7 and 10.8ДЎ) Launch Terminal from /Applications/Utilities and run: diskutil list The main drive in this list is No.2 with the вЂњIdentifierвЂќ of disk0s2, the boot Recovery HD drive is disk0s3Дisk-util-list-drives We can also identify the Recovery drive by the name and the size вЂ“ set at 650mb 2) Mount the drive by its Identifier:Дiskutil mount /dev/disk0s3 Output should be: Volume Recovery HD on /dev/disk0s3 mounted Now the Recovery HD is mounted in the Finder and you can see it in the sidebar under Devices Navigate to it from the sidebar вЂ“ Recovery HD//BaseSystem.dmg You can make a bootable USB drive or disk from the Recovery Partition 2 ways вЂ“ the easy way and on the TerminalДЎ) Download OSX Recovery Disk Assistant and uncompress and launch it 2) Attach the USB drive that you want to copy the Recovery Partition to.ДЈ) Select the drive and continue (All contents on it will be erased) From the Recovery Partition Hard Drivr you can run Disk Utility, access the command line, get online help and do a restore from a Time Machine backup and re-install Mountain Lion leaving all your other files intact вЂ“ it just replaces the core operating system. If you bought a new machine from Apple you have OS X 10.8 already installed вЂ“ but no back up disk! and since you havenвЂ™t bought the OSX Lion 10.8 App from the App store you canвЂ™t re-download it вЂ“ so thats why you have the recovery drive as a partition in your main hard drive, to boot from it you need to restart the machine and when it starts to boot hold down вЂњcommandвЂќ + вЂњrвЂќ keys. On every OS X 10.8 Mountain Lion there is a hidden partition to enable a method for Mountain Lion OS to be reinstalled on the machine, it is known as the Recovery Partition or drive and is 650mb in size. Make a Bootable USB Drive of OS X 10.8 Mountain Lion from the Recovery Hard Drive

Create bootable usb os x