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- MACBOOK AIR 11 INCH 2011 CPU HOW TO
- MACBOOK AIR 11 INCH 2011 CPU MAC OS X
- MACBOOK AIR 11 INCH 2011 CPU INSTALL
This article will provide you with the steps to take to create a bootable installer: How to create a bootable installer for macOS. If you're unable to reinstall OS X Lion, you'll need to have access to another Mac to be able to create a bootable USB drive for El Capitan. Once you have OS X El Capitan running, you can then upgrade to macOS High Sierra: How to upgrade to macOS High Sierra. This will allow you to reinstall OS X Lion.īy reinstalling Lion you'll have access to the App Store and you can follow the steps to upgrade to OS X El Capitan: How to upgrade to OS X El Capitan. To access Internet Recovery, restart your MacBook Air and hold down Option + Command + R.
MACBOOK AIR 11 INCH 2011 CPU MAC OS X
Since you're unable to reinstall the Mac OS X Lion through Recovery, see if you can boot into Internet Recovery. You're correct that you need to upgrade to OS X El Capitan before you can upgrade to macOS High Sierra. Thanks for reaching out to the Apple Support Communities! From your message I can see that you have erased the 2011 MacBook Air and are looking to upgrade the OS X from Lion. Thanks for any advice / help you can offer thought it would be easier than this, but perhaps I was wrong!! Never reset one / wiped one to start again. I'm fairly tech savvy but haven't used Macs much past what you get on screen. I've got TransMac on my PC now and have a USB Formatted to Mac format.īut how do I get that USB to be bootable with (frankly, now) any of the OS X that will work on this 2011 Macbook Air?
MACBOOK AIR 11 INCH 2011 CPU INSTALL
I was hoping I could make a bootable USB and get the Lion or El Capitan or High Sierra install files on there and load from that but I've had no success. This is the only Mac I have, my other computers are Windows 10 machines. which gets me to exactly the same point as above, with the same out: "can't download the additional components". I've tried several times, on different Wifis just in case.Īt some point I found out about the Cmd-R or Cmd-Alt-R shortcut when booting, which seemed to start "Internet Recovery" or something. "Can't download the additional components needed to install Max OS X." a few seemingly random numbers underneath appear: "About -2,147,323,123 hours and 11 minutes remaining" and then after maybe 30 seconds, this message: The progress bar appears, almost fully blue immediately.
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Do the Continues and Yeses and Agrees, choose my Macintosh HD as the install location (120.47 GB total, 120.25 GB available). The current situation is this: I have wiped my Macbook Air 2011, and get to the Mac OS X Utilities page after booting, with four options:Īs I want a fresh install, I go to Resintall Mac OS X. I moved all my old files off it and wanted to wipe it to start again with the highest OS X that it will take (which I'm sure isn't Catalina 10.15, but I think somewhere online said High Sierra 10.13 was the highest this age of Macbook Air could take)Īnyway. It hasn't been used for years but I wanted to try to resurrect it. I have an old Macbook Air from 2011 which is running Max OS X Lion 10.7.