Re: Help Installing a Dual Boot Debian and Mac OS MacBook Pro 9,1
On Sunday, January 22, 2017 7:00:53 AM CET solitone wrote:
> Have you tried to press the "Command ⌘" key while turning on the MacBook
> with the power button? A screen offering different boot options (e.g. MacOS
> on disk, debian installer on DVD) should be displayed.
Sorry, the right key you should press to get that Startup Manager is "Option
⌥"--not "Command ⌘" as I previously wrote.
https://support.apple.com/en-us/HT201255
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