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GRUB Bootloader Emergency Shell
If you're dropped to the GRUB shell
It obviously means that something has gone terribly wrong with your bootloader or it cannot find the boot entry, idk.
It could be different for you, but I kept running into this situation everytime the kernel updates itself.
linux /boot/vmlinuz root=/dev/sda3initrd /boot/initrd.imgboot
You should be dropped straight into the operating system if you see a few [ OK ] on the left hand side of the screen.
I have attached a backup config file for my use-case, it's not great but it atleast boots me into Ubuntu OS after powering the machine on.
