#How Make Bootable Usb Lion Mac OS X Install Data

Format: Mac OS Extended (Journeled) Options selected GUID Partion Table. Then in restore tab, i selected source as downloaded file named as InstallEDS.dmg (about 4.1gb) and dragged Usb in destination. When i restated macbook and pressed option key (ALT) to load boot menu.With the release of the OS X Lion operating system for Mac computers, Apple ceased.

How Make Bootable Usb Lion Mac OS X Install Data

You can create your own Bootable USB or DVD for Mac OS X 10.7 Lion. Rather, quit the installer. If you restart, you'll likely lose the local Lion installer. Once you have the InstallESD.dmg in the Mac OS X Install Data folder, you can burn it to a DVD, or image it to a USB flash drive to create your very own Lion boot disk.

Plug the USB Flash drive into your Mac bookВ вЂ“ Select the just-plugged-in USB from the Disk UtilityВ and click on the PartitionВ tab.Now choose 1PartitionВ from the drop down menu below the Partition layoutВ option, assign a suitable name to the USB and select Mac OS extendedВ for the FormatВ option.Click on the OptionsВ button and select the GUID Partition Table. Click on the option to download the file once again and save the copy of the installer. To do this, go to the Mac App Store where you will find OptionВ key, click on it and keep it pressed and select the PurchasedВ key at the same time.At this point, you will be enabled with the InstallВ option (not Installed). Copy this file on your Mac book desktop.If you do not find this file you will have to download it again. Look for the Lion Install ESD.dmg fileвЂ“ Once downloading of the Lion OS is complete, navigate the cursor to the ApplicationsВ folder and search for the Install Mac OS Lion.app.Right click on this file and choose вЂshow Package ContentsвЂ™В which will direct you to the вЂShared SupportвЂ™В directory.Under this directory you will find Installed ESD.dmgВ file. Mac OS X 10.7 Lion downloaded from the Mac App StoreGet familiar with the following steps and install Mac OS X 10.7 Lion successfully.

If all goes well, Mac Lion OS X 10.7 will be restored in your USB flash drive.You are now ready to install the Mac OS X 10.7 Lion from the USB flash drive to a new Macbook. Restore the Lion 10.7 image to the USB Flash drive вЂ“ Double click on the Install ESD.dmgВ file that you had copied on your Macbook desktop and go to the RestoreВ tab after choosing plugged-in USB flash drive from the Disk UtilityВ option.Copy-paste or drag Mac OS X installed EXDВ under the InsallEMD.dmgВ option to the SourceВ field (replace DVD in the picture with EXD).Copy-paste or drag the USB flash drive to the DestinationВ field.

How Make Bootable Usb For Mac Os X Lion