Boot process confirmed fixed on my machine, by new Wubildr from Comment 90. I can now also boot with -19. Many thanks to Agostino.
Long explanation : I am using Firefox on Windows and have originally tried to download Wubildr directly to C:\wubildr. The overwrite of C:\wubildr failed silently. Sorry for the spam. Thanks to Barbara for the hint. -- After 9.10 grub update can not boot into Wubi install https://bugs.launchpad.net/bugs/477104 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs