my Mac won't boot up it displays GNU GRUB version 2.02-beta3-4ubuntu7 Miniaml BASH-like editing is supported. For the first work, TAB lists possible commands competitions. Anywhere else TAB lists possible device or file competition. grub>

Question

my Mac won't boot up it displays GNU GRUB version 2.02-beta3-4ubuntu7 Miniaml BASH-like editing is supported. For the first work, TAB lists possible commands competitions. Anywhere else TAB lists possible device or file competition. grub>

How can I boot it it shows

GNU GRUB version 2.02-beta3-4ubuntu7 Miniaml BASH-like editing is supported. For the first work, TAB lists possible commands competitions. Anywhere else TAB lists possible device or file competition.

grub>

MacBook Air 13″, macOS 10.15

Posted on Nov 22, 2020 11:51 AM

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Answer 1

John Galt

Level 10

155,558 points

Nov 22, 2020 1:54 PM in response to constantinopolizado

That is the result of installing an aftermarket boot manager. GRUB or rEFInd or something like it. That sort of thing does not install itself. How were you not aware of its installation?

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my Mac won't boot up it displays GNU GRUB version 2.02-beta3-4ubuntu7 Miniaml BASH-like editing is supported. For the first work, TAB lists possible commands competitions. Anywhere else TAB lists possible device or file competition. grub>

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