How do i install osx lion

You are awesome folk and I appreciate your patience with a new comer. I will keep popping in here from time to time as I embark on this new adventure. Aug 1, PM. Good to hear you got it working. Snow Leopard is a very nice system but it's getting to the stage where some websites won't work, and of course there have been no security updates for ages.

El Capitan should do you nicely. Question: Q: How do I download Lion? More Less. Communities Get Support. Sign in Sign in Sign in corporate. Browse Search.

Ask a question. User profile for user: perobal perobal. Thanks for any kind Mac folk out there who can suggest something. Reply I have this question too 10 I have this question too Me too 10 Me too. All replies Drop Down menu. Loading page content. User profile for user: seventy one seventy one. You have to order it from Apple directly. See this link for details. Reply Helpful Thread reply - more options Link to this Post. User profile for user: YakovM YakovM.

Otherwise, you might look for earlier versions so Mac OS X. Jul 26, AM in response to seventy one In response to seventy one Mmmm. Jul 26, AM in response to perobal In response to perobal I had assumed that I would be able to reformat the hard drive, and them reinstall OS X Lion as I can with a Windows machine, but perhaps I am wrong in assuming that.

Jul 26, AM in response to perobal In response to perobal Assuming there is nothing on the machine of value, If you can return the machine to factory condition you could start again. User profile for user: Roger Wilmut1 Roger Wilmut1. Also, if your Mac is experiencing problems, a bootable installer drive makes a handy emergency disk. Also, if you need to reinstall Lion, recovery mode requires you to download the entire 4GB Lion installer again.

Finally, a bootable installer drive makes it easier to install Lion over Leopard assuming you have the license to do so.

Author Info Last Updated: June 3, This will allow you to select one of multiple booting options. It may take a few minutes to boot into recovery mode. 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. Nathan Walker.

If you are trying to download an older version of Mac OS before Yosemite, you will get this error because the software is no longer available from Apple. You can pick up an install disk at an Apple Store or order it online. Yes No. Not Helpful 4 Helpful How can I reduce the unwanted applications that take up disk space on my Apple computer?

If you mean the pre-installed applications, they cannot be removed or put in the trash like downloaded apps. Not Helpful 4 Helpful 2. If you have a newer Mac, there is no physical option to install Mac OS versions older than your current Mac model. But as it often happens, workarounds are possible. There is still a chance to download the installation file if you have an access to a Mac or virtual machine running that operating system.

For example, to get an installer for Lion, you may ask a friend who has Lion-operated Mac or, once again, set up a virtual machine running Lion. Then you will need to prepare an external drive to download the installation file using OS X Utilities. Below is the detailed instruction how to do it. Now the OS should start downloading automatically onto the external drive. After the download is complete, your Mac will prompt you to do a restart, but at this point, you should completely shut it down.

Locate InstallESD. The same steps are valid for Mountain Lion and Mavericks. If your Mac runs macOS Sierra Instruction to downgrade from macOS Sierra. Instruction to downgrade from macOS High Sierra. Instruction to downgrade from macOS Mojave. Instruction to downgrade from macOS Catalina.

Before you do it, the best advice is to back your Mac up so your most important files stay intact. In addition to that, it makes sense to clean up your Mac from old system junk files and application leftovers. The easiest way to do it is to run CleanMyMac X on your machine download it for free here. They should have image installations going back to OS Leopard and earlier.