Surface Pro 3
I am trying out how different distros work. I installed Fedora 27 - no issues. I installed Ubuntu 17.10 - no issues.
I then tried Debian and got the error stating that Grub is unable to install in dummy.
Now......any version of Linux (Fedora, Kali, Ubuntu, Debian) is giving me the same error.
Help! What happened? How can I fix it so I can start over - install Debian 9 and it will work.
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GRUB Dummy Failed
- Head_on_a_Stick
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Re: GRUB Dummy Failed
OK, wild guess: you tried to install a non-UEFI system to a disk with an GUID partition table.
GRUB needs a BIOS boot partition for that, you can post the output of `parted --list` (from any distribution or live environment) so we can see for sure
EDIT: I got confused
GRUB needs a BIOS boot partition for that, you can post the output of `parted --list` (from any distribution or live environment) so we can see for sure
EDIT: I got confused
deadbang
Re: GRUB Dummy Failed
Thanks. Will investigate more when I get home.
I am still curious why it worked a few times.....then stopped working.
I am still curious why it worked a few times.....then stopped working.
- Head_on_a_Stick
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- Head_on_a_Stick
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Re: GRUB Dummy Failed
Well can you confirm for sure whether or not "Legacy" mode (also known as "CSM") was enabled?
Firmware can be flaky, mine changes settings all the time without so much as a by-your-leave
Firmware can be flaky, mine changes settings all the time without so much as a by-your-leave
deadbang
Re: GRUB Dummy Failed
I will check.....but on the Surface Pro 3......I don't recall that as being a setting. There are not many settings you can change.
- Head_on_a_Stick
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Re: GRUB Dummy Failed
Of course. "dummy" means that the installer tries to install GRUB in EFI mode.Head_on_a_Stick wrote:Did you boot in UEFI mode when you ran the installer?
It could be a efibootmgr or UEFI firmware bug : after a number of successful writes into the NVRAM which contains the EFI boot variables, subsequent writes fail. I have observed this on a couple of machines. Resetting the firmware may solve the issue.
If there is no other system (no multiboot), I would suggest to give up with EFI boot entries and install GRUB into the removable device path.
Code: Select all
grub-install --removable