Before kernel 2.6.20-12 primary sata hdd was recognized as /dev/hdg, and with this kernel it is /dev/sda.
I think that issue/feature is fixed now. -- linux-image-2.6.20-2: unable to boot Feisty https://launchpad.net/bugs/76640 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs