Emilien, yes please, open a new bug, and please post both the wubi log as well as c:\ubuntu\install\custom-installation\preseed.cfg (you may want to remove your personal data first) and c:\ubuntu\install\boot\grub\menu.lst
Emilien, yes please, open a new bug, and please post both the wubi log as well as c:\ubuntu\ install\ custom- installation\ preseed. cfg (you may want to remove your personal data first) and c:\ubuntu\ install\ boot\grub\ menu.lst