I have Windows XP Home "Upgrade". I'm trying to do an full unattended install. Is this possible? I got to thinking that it may not work because to do a full install with an upgrade CD it asks for validation of an older version of Windows. I ran through setup manager and it didn't give me any option to indicate it would work. Anyone know a way around this?

Could I possibly put both Windows XP and Windows ME on a single DVD and have it validated off the DVD?

I have the same situation. I did not try it yet, but I think putting a Ghost image of Windows ME to target partition prior to XP installation could solve the problem.

There is a command line version of Norton Ghost wich is easy to "script" in a batch file.