Fedora broke my Mint! -- Dual boot solved

Questions about Grub, UEFI,the liveCD and the installer
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Husse

Re: Fedora broke my Mint! -- Dual boot

Post by Husse »

I've had that experience too
You have to repair grub
See the wiki
http://www.linuxmint.com/wiki/index.php ... _your_grub
Now there is a problem You say Mint and fedora are on sdb
Do you have a sda, a disk with one partition? (Windows?)
If so you should use (hd0,1) when you repair
Grub is in the MBR of sda if it exists :)
Last edited by LockBot on Wed Dec 28, 2022 7:16 am, edited 1 time in total.
Reason: Topic automatically closed 6 months after creation. New replies are no longer allowed.
Husse

Re: Fedora broke my Mint! -- Dual boot

Post by Husse »

OK - this was a bit new to me as well. You seem to have used the second SATA not the first
There is no master/slave in SATA, but first second, third and so on
Let it be there, but thinking of it the only thing you would have to do if you move to the first SATA (check so you end up on the right one) would probably be to change sdb to sda in a few places. But if you don't plan on getting more disks in the near future - let it be
Grub is in the MBR of sdb which becomes 0 in this case
So my advice in my first post is still valid
It's so easy to forget that all does not have my level of knowledge...
I forgot to mention that after repairing grub you should be able to boot Mint - but not Fedora
To be able to do that you have to copy the appropriate portion of Fedora's menu.lst to that of Mint
This would be

Code: Select all

title Fedora (2.6.23.14-107.fc8)
root (hd0,2)
kernel /boot/vmlinuz-2.6.23.14-107.fc8 ro root=LABEL=/1 rhgb quiet
initrd /boot/initrd-2.6.23.14-107.fc8.img
title Fedora (2.6.23.1-42.fc8)
root (hd0,2)
kernel /boot/vmlinuz-2.6.23.1-42.fc8 ro root=LABEL=/1 rhgb quiet
initrd /boot/initrd-2.6.23.1-42.fc8.img
That gives you Fedora...
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