I have the option of Dual booting Vista and Vista Ult. but the problem is vista ulti is... not completely installed, now I'm stuck with the dual boot option every time I boot up my computer. I'd like to get rid of it but I don't know how. Reformatting isn't an option since I don't have any extra HDD around to backup my stuff and I'm really tight on money right now as well, so buying a new HDD is something that can only be done very late in the future.