Re: After installing GRUB2, I can no longer boot into my other partition

[Isaac Dupree]

this looks wrong:

> kernel          /vmlinuz-2.6.28-13-generic
> root=UUID=e1b20064-8204-4150-be5e-83bd537defc8 ro quiet splash vga=773

turning into

>         linux   /vmlinuz-2.6.28-13-generic root=/dev/mapper/cryptdisk-karmic ro
>  quiet splash

the latter "root=" should obviously be changed back to 
root=UUID=e1b20064-8204-4150-be5e-83bd537defc8

And I'm not sure about vga=773, that might be something that GRUB messes 
with, so it might be good it left that out. (try without. If it's still 
broken you can try with it.)

-Isaac