- How To Download And Install Mac Os X Lion Os
- Download Os X Lion Installer
- Mac Os Mountain Lion Dmg
- Mac Os X Lion Iso
Lion was released on the 20th Jully 2011 as a paid download from the Mac App Store. Under the terms of the licence for personal, non-commercial use only you are able:
In theory, you should have to install Mountain Lion only once, or never if your Mac came with Mountain Lion preinstalled. And in a perfect world, that would be the case. But you might find occasions when you have to install/reinstall it, such as If you get a Mac that didn't come with OS X. Select 'Reinstall Mac OS X ' from the Mac OS X Utilities dialog followed by the 'Continue' button. 4 Select the drive or volume you want to reinstall Lion on and follow the onscreen instructions to complete the installation. Note: This option requires an internet connection in order to download the OS from the Apple servers.
How To Download And Install Mac Os X Lion Os
(i) to download, install, use and run for personal, non-commercial use, one (1) copy of the Apple Spftware directly on each Apple-branded computer running Mac OS X Snow Leopard or Mac OS X Snow Leopard Server ('Mac Computer') that you own or control;
The Mac App Store makes this very easy to do, on each computer you own or control you can go to the Mac App Store and download Lion again for no extra charge.
However if you have slow broadband or a bandwidth cap, downloading each time can be problematic. Fortunately it is pretty simple to 'burn' the install to a DVD, to make a DVD installation disk.
This will also allow you to then install Lion on the other Macs you own or control without downloading the 3.76GB file each time.
The Mac App Store makes this very easy to do, on each computer you own or control you can go to the Mac App Store and download Lion again for no extra charge.
However if you have slow broadband or a bandwidth cap, downloading each time can be problematic. Fortunately it is pretty simple to 'burn' the install to a DVD, to make a DVD installation disk.
This will also allow you to then install Lion on the other Macs you own or control without downloading the 3.76GB file each time.
The key is to download the Lion installer, but do NOT install Lion!
If the Lion installer starts after downloading, quit the install programme.
You can do this from the File menu
File -> Quit Install Mac OS X Lion
Locate the install file in Applications, or right click the Install Icon in the Dock.
Options -> Show in Finder
Right click and click and Show Package Contents
This will 'open' up the application. Navigate to...
Download Os X Lion Installer
Contents -> SharedSupport
Copy the InstallESD.dmg file to another location such as your Documents or the Desktop.
Open Applications -> Utilities -> Disk Utility
This application will allow you to burn the .dmg file to a DVD.
Click the Burn button and navigate to the location of the InstallESD.dmg file.
Select the file and click Burn.
Mac Os Mountain Lion Dmg
You will be prompted at this point to insert a blank DVD-R into your Superdrive. Once the drive is read click theBurn button.
Mac Os X Lion Iso
Disk Utility will now burn the dmg file to the DVD.
If successful, you will get the following message and click OK the install DVD will now eject
You can now take the install DVD to another Mac you own or control and install Mac OS X Lion without needing to download the 3.76GB file again.
It is also useful if you need to install Lion again, though there are already recovery features built into Lion.
Recovery partition
OS X Lion includes a built-in set of tools for repairing your Mac in the Recovery HD, a new feature that lets you repair disks or reinstall OS X Lion without a physical disc. Hold down Command-R during startup to boot into the Recovery HD, or hold down the Option key during startup and select Recovery HD. You can restore from a Time Machine backup, reinstall OS X Lion over the Internet from Apple's servers or use Disk Utility to repair or erase a disk.
