GRUB booting error
8265
How to fix "error: unknown filesystem. grub rescue>
72845
Ubuntu won't boot with Windows7
1694
How do I set the grub timeout and the grub default boot entry?
82914
Where is the boot loader installed?
129105
Can't boot, no grub, "alloc magic is broken"
103206
Ubuntu 16.10 Dual Boot error - 'grub-efi-amd64-signed' package failed to install
39651
GRUB Help and Reinstalling Ubuntu
74199
Boot GRUB to entry not booted to last time?
2222
GRUB does not detect Windows
592
grub2 not able to find the new kernel
147622
GRUB2: black screen when booting Windows
152692
Ubuntu booting in mac
110099
Booting ubuntu gives "init not found"
42207
I receive the error 'grub-install /dev/sda failed' while attempting to install Ubuntu as the computer's only OS.
13156
"Unable to install GRUB in /dev/sda" when installing GRUB
46199
grub issues message at boot - "error - can't find command hwmatch"
97491
Ubuntu boots to grub rescue