#How to netboot a macbook air mac
Holding down the Option key reveals all the drives, including NetInstall images, available for your Mac to startup from. Restart your Mac while holding down the Option key.People ask also, how do you NetBoot on a Mac? … efi first, consequently starting a “standard” PXE network installation. The basic problem we face is that Apple does not support industry standard PXE booting and you must press a key to get the system to go into netboot mode that uses Apple specific protocols (NetBoot and BSDP). Should network boot be enabled or disabled?.Should USB boot be enabled or disabled?.
How do you know if your Mac is in safe mode?.If you're using Boot Camp to start up from Microsoft Windows, set Startup Disk preferences to start up from macOS instead. Then shut down or restart and try again.
#How to netboot a macbook air windows
If you're using a keyboard made for a PC, such as a keyboard with a Windows logo, try a keyboard made for Mac. Or use your built-in keyboard or a wired keyboard. If you're using a wireless keyboard, plug it into your Mac, if possible.Some keyboards have a light that flashes briefly at startup, indicating that the keyboard is recognised and ready for use. You may need to wait a few seconds before pressing the keys to give your Mac more time to recognise the keyboard as it starts up. Then press and hold the keys as your Mac starts up. Then press the power button to turn on your Mac. Press and hold all keys in the given combination together, not one at a time.If a key combination doesn't work during startup, one of these solutions may help: Eject (⏏) or F12 or mouse button or trackpad button: Eject removable media, such as an optical disc. Disabled when using a firmware password.Command-V: Start up in verbose mode. Disabled when using a firmware password.T: Start up in target disk mode. Disabled when using a firmware password.Disabled in macOS Mojave or later, or when using a firmware password. Command-S: Start up in single-user mode.To use the default boot image on the server, press and hold Option-N instead. Disabled when using a firmware password. N: Start up from a NetBoot server, if your Mac supports network startup volumes.Or use Option-D to start up to this utility over the internet. Disabled when using a firmware password.
If your Mac is using a firmware password, it ignores this key combination or starts up from macOS Recovery. Option-Command-P-R: Reset NVRAM or PRAM.If your Mac is using a firmware password, you'll be prompted to enter the password. Option (⌥) or Alt: Start up to Startup Manager, which allows you to choose other available startup disks or volumes.macOS Recovery installs different versions of macOS, depending on the key combination you use. If your Mac is using a firmware password, you'll be prompted to enter the password. Or use Option-Command-R or Shift-Option-Command-R to start up from macOS Recovery over the internet.
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