grub rescue, blind mode
i updated osx last night and when i try to boot to linux, i get sent to the grub rescue prompt.
i have performed the following steps:
set prefix=(hd1,gpt5)/boot/grub (contains grub.cfg but mod
files in subdir x86_64-efi)
set root=(hd1,gpt5)
insmod linux
linux /vmlinuz root=/dev/sdb5 ro # Example: root=/dev/sda1 , /dev/sdb5
initrd /initrd.img
boot
the result is:
error: no suitable video mode found.
Booting in blind mode
and then it stays there forever. the system does not reboot or restart.
is this because it cannot find my mod files?
boot dual-boot grubrescue grub-efi
asked Jun 18 '14 at 13:24
user1126515user1126515
10614
add a comment |
i updated osx last night and when i try to boot to linux, i get sent to the grub rescue prompt.
i have performed the following steps:
set prefix=(hd1,gpt5)/boot/grub (contains grub.cfg but mod
files in subdir x86_64-efi)
set root=(hd1,gpt5)
insmod linux
linux /vmlinuz root=/dev/sdb5 ro # Example: root=/dev/sda1 , /dev/sdb5
initrd /initrd.img
boot
the result is:
error: no suitable video mode found.
Booting in blind mode
and then it stays there forever. the system does not reboot or restart.
is this because it cannot find my mod files?
boot dual-boot grubrescue grub-efi
asked Jun 18 '14 at 13:24
user1126515user1126515
10614
add a comment |
i updated osx last night and when i try to boot to linux, i get sent to the grub rescue prompt.
i have performed the following steps:
set prefix=(hd1,gpt5)/boot/grub (contains grub.cfg but mod
files in subdir x86_64-efi)
set root=(hd1,gpt5)
insmod linux
linux /vmlinuz root=/dev/sdb5 ro # Example: root=/dev/sda1 , /dev/sdb5
initrd /initrd.img
boot
the result is:
error: no suitable video mode found.
Booting in blind mode
and then it stays there forever. the system does not reboot or restart.
is this because it cannot find my mod files?
boot dual-boot grubrescue grub-efi
asked Jun 18 '14 at 13:24
user1126515user1126515
10614
i updated osx last night and when i try to boot to linux, i get sent to the grub rescue prompt.
i have performed the following steps:
set prefix=(hd1,gpt5)/boot/grub (contains grub.cfg but mod
files in subdir x86_64-efi)
set root=(hd1,gpt5)
insmod linux
linux /vmlinuz root=/dev/sdb5 ro # Example: root=/dev/sda1 , /dev/sdb5
initrd /initrd.img
boot
the result is:
error: no suitable video mode found.
Booting in blind mode
and then it stays there forever. the system does not reboot or restart.
is this because it cannot find my mod files?
boot dual-boot grubrescue grub-efi
boot dual-boot grubrescue grub-efi
asked Jun 18 '14 at 13:24
user1126515user1126515
10614
asked Jun 18 '14 at 13:24
user1126515user1126515
10614
asked Jun 18 '14 at 13:24
user1126515user1126515
10614
asked Jun 18 '14 at 13:24
user1126515user1126515
10614
asked Jun 18 '14 at 13:24
user1126515user1126515
10614
10614
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
One possible solution is to install my rEFInd boot manager, along with an EFI filesystem driver (provided with rEFInd) for whatever filesystem holds your Linux kernel (probably ext4fs). You'll need to install the driver manually in OS X, but it's not difficult -- it's just one file that needs to be copied. Once this is set up, rEFInd should detect your Linux kernel(s) and enable you to boot them directly, bypassing GRUB.
answered Jul 1 '14 at 13:17
Rod SmithRod Smith
35.4k43970
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
One possible solution is to install my rEFInd boot manager, along with an EFI filesystem driver (provided with rEFInd) for whatever filesystem holds your Linux kernel (probably ext4fs). You'll need to install the driver manually in OS X, but it's not difficult -- it's just one file that needs to be copied. Once this is set up, rEFInd should detect your Linux kernel(s) and enable you to boot them directly, bypassing GRUB.
answered Jul 1 '14 at 13:17
Rod SmithRod Smith
35.4k43970
add a comment |
One possible solution is to install my rEFInd boot manager, along with an EFI filesystem driver (provided with rEFInd) for whatever filesystem holds your Linux kernel (probably ext4fs). You'll need to install the driver manually in OS X, but it's not difficult -- it's just one file that needs to be copied. Once this is set up, rEFInd should detect your Linux kernel(s) and enable you to boot them directly, bypassing GRUB.
answered Jul 1 '14 at 13:17
Rod SmithRod Smith
35.4k43970
add a comment |
One possible solution is to install my rEFInd boot manager, along with an EFI filesystem driver (provided with rEFInd) for whatever filesystem holds your Linux kernel (probably ext4fs). You'll need to install the driver manually in OS X, but it's not difficult -- it's just one file that needs to be copied. Once this is set up, rEFInd should detect your Linux kernel(s) and enable you to boot them directly, bypassing GRUB.
answered Jul 1 '14 at 13:17
Rod SmithRod Smith
35.4k43970
One possible solution is to install my rEFInd boot manager, along with an EFI filesystem driver (provided with rEFInd) for whatever filesystem holds your Linux kernel (probably ext4fs). You'll need to install the driver manually in OS X, but it's not difficult -- it's just one file that needs to be copied. Once this is set up, rEFInd should detect your Linux kernel(s) and enable you to boot them directly, bypassing GRUB.
answered Jul 1 '14 at 13:17
Rod SmithRod Smith
35.4k43970
answered Jul 1 '14 at 13:17
Rod SmithRod Smith
35.4k43970
answered Jul 1 '14 at 13:17
Rod SmithRod Smith
35.4k43970
answered Jul 1 '14 at 13:17
Rod SmithRod Smith
35.4k43970
35.4k43970
add a comment |
add a comment |
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