I enjoy using debian on my second generation macbook, and everything was working fine until my last system update, because I was unable to boot linux. I followed this guide to install it, and I use rEFIt to boot OS X and grub which boots linux. So grub is installed in a partition, /dev/sda3 in my case.
With previous updates grub2 was ready to replace grub in my current installation so I was surprised to see it was falling, till now
It seems when I tried to install it on the desired partition grub reported and error, but with the force option I succeed and now everything works.
grub2 in a partition
I enjoy using debian on my second generation macbook, and everything was working fine until my last system update, because I was unable to boot linux. I followed this guide to install it, and I use rEFIt to boot OS X and grub which boots linux. So grub is installed in a partition, /dev/sda3 in my case.
With previous updates grub2 was ready to replace grub in my current installation so I was surprised to see it was falling, till now
It seems when I tried to install it on the desired partition grub reported and error, but with the force option I succeed and now everything works.
grub-install --force /dev/sda3