About a week ago I used WUBI to install Ubuntu onto one of my two RAID1 devices in Windows 7.
I tried to do the same this week on the same mobo/drive combo and now I can't get it to install. It gives me first an "invalid prefix" during the install and then says "completing install" followed by a crash into BusyBox with a warning that the raid can't be mounted because it already was mounted.
Has there been a change in WUBI or something in the recent past?