Need help install linux on iMac 2020!


New Member
Hi guys,

I tried to install any linux distribution on my new Mac 2020 27” but I always got uefi problems.
I tried to install Manjaro, the installation freeze at 92%(installing bootloader), I tried to install ubuntu, they say “couldn't get uefi db list”, and even after I added “nomodeset noefi”, the Ubuntu was not bootable after the installation.
I tried to install fedora but, I got “failed to set new efi target”

any one can please help a poor french newbie like me ?

thanks for all!

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