I re-installed Windows and it decided to plant it's fat ass on the same partition that I had /boot as. GRUB2 is no longer on any hard drive anywhere - if you take me to some place that tells me how to get it back on the MBR (without getting it back on my hard drive), I swear to God I'll kick you in the nuts through you're monitor Basically I try sudo grub-install /dev/sdb3 and it tells me: Code: grub-probe: error: cannot find a device for /boot (is /dev mounted?). /usr/sbin/grub-probe: error: cannot find a device for /boot/grub (is /dev mounted?). No path or device is specified. Try `/usr/sbin/grub-probe --help' for more information. Auto-detection of a filesystem module failed. Please specify the module with the option `--modules' explicitly. The new partition is all set up (as ext2) and 512Mb (just to make it to small for Winblows), and it's mounted and everything. Any real help is appreciated.