I slipped a bit and purchased MacPro 1, 1.

In order to use this as a server, I installed Ubuntu Server. I tried executing the reboot command, but after shutting down, it does not shift to the startup sequence just by sound like a seek sound of the HDD. Ctrl + Alt + Delete also did not work.

How do I set it up properly?

1 Answer 1


edit /etc/default/grub


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