Support apple Mac start up -2100f

So I was just gonna get on my 2017 macbook air the flashing folder i put it in internet recovery mode now the internet recovery is broken and it says support.apple.com/Mac/startup-2100f

MacBook Air 13″, macOS 12.7

Posted on Jul 15, 2024 9:02 AM

Reply
Question marked as Top-ranking reply

Posted on Jul 15, 2024 10:26 AM

You might want to try this


If your Mac starts up to a flashing question mark, but then doesn't continue starting up, try these steps.


  1. Turn off your Mac by pressing and holding the power button for a few seconds.
  2. Press the power button once to turn your Mac back on. Immediately press and hold the Command and R keys on your keyboard to start your Mac from macOS Recovery. Keep these two keys held down until you see an Apple logo or globe.
  3. If prompted, select a Wi-Fi network to connect to the Internet as part of startup.
  4. After the macOS Utilities window appears, choose Startup Disk from the Apple menu.
  5. Select your startup disk, then click Restart.


If you continue facing the 2100f error you might want to connect to a different wifi network and try to perform these steps again

1 reply
Question marked as Top-ranking reply

Jul 15, 2024 10:26 AM in response to Idkjustacomunity

You might want to try this


If your Mac starts up to a flashing question mark, but then doesn't continue starting up, try these steps.


  1. Turn off your Mac by pressing and holding the power button for a few seconds.
  2. Press the power button once to turn your Mac back on. Immediately press and hold the Command and R keys on your keyboard to start your Mac from macOS Recovery. Keep these two keys held down until you see an Apple logo or globe.
  3. If prompted, select a Wi-Fi network to connect to the Internet as part of startup.
  4. After the macOS Utilities window appears, choose Startup Disk from the Apple menu.
  5. Select your startup disk, then click Restart.


If you continue facing the 2100f error you might want to connect to a different wifi network and try to perform these steps again

This thread has been closed by the system or the community team. You may vote for any posts you find helpful, or search the Community for additional answers.

Support apple Mac start up -2100f

Welcome to Apple Support Community
A forum where Apple customers help each other with their products. Get started with your Apple Account.