How To Set Up A Dual Boot Of Windows 7 And Vista?
I assume it would be best to partition my hard drive so I don’t get rid of Vista. Would it be better to install Windows 7 on my regular hard drive or my external one or is this possible? I have never set up a dual boot system and need to know how to do it without messing up my computer.

As far as i know, Windows can’t installed on external hdd. If i’m in your position, i will choose dual boot since windows 7 still in beta version (i’m sure if beta still having an issue).
Below this line is the resources how to dual boot windows 7 with xp or vista. Just follow each steps.
Simply make a partition for both Windows 7 and Vista. Windows 7 goes to partition one and Vista goes to partition two.
Windows Vista Installation Super Guide:
Part 4: Dual Boot Windows XP with Windows Vista:http://www.winsupersite.com/showcase/win…