It's to the point that I actually created a launcher script on Natty: $ sudo fsck /dev/sda5 && sudo update-grub
And when I get my Maverick partion back I have one on there as well: $ sudo grub-install && sudo update-grub Please chance the status from 'Won't Fix' as this is a critical issue that *needs* to be *fixed* & hopefully *before* Natty goes to release. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/683355 Title: Natty os-prober fails to detect Maverick installation -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs