Take the tour ×  I'm dual booting W7 and Ubuntu (installed from
Wubi). I've had it up and running a few times but today I'm
getting a message from Windows Boot Manager when I select Ubuntu
that wubildr.mbr is missing or corrupt. Any help would be
greatly appreciated.  share|improve this question @creade So
you're using windows boot loader to load linux? as opposed to
using grub(2) to load windows? –  xenoterracide Sep 13 '10 at
20:56 Is Ubuntu on the same drive as Windows, or external? Are
you using anything special on your disk, such as encryption or
RAID? –  Jacob Peddicord Sep 15 '10 at 1:33 @xenoterracide wubi
- is a weird way to install ubuntu - inside big file on windows
partition so there's no other options, I guess. –  Oleksandr
Bolotov Dec 22 '10 at 19:06 add comment  migrated from
unix.stackexchange.com Feb 11 '11 at 7:12   4 Answers  It is a
general problem that happens with WUBI.Since Ubuntu is installed
to a file inside windows partition,it becomes susceptible to
corruptions that generally happen