I have two copies of XP Home Upgrade, one with SP2 and one without, installed
on older machines.

I am going to sacrifice one install, which happens to be the SP1 version,
for a dual boot setup on a new laptop. I know that I need to remove the
install from the original machine, but other than that the license should be
transferable without any problems, right? I do have a previous copy of
Windows to use for verification in the install process.

My other question is this: Can I use the XP with SP2 CD with the XP with
SP1 key? I have a standalone SP2 CD, so it's not a huge deal if I can't, but
it sure would be easier if i can install straight to SP2.

Thanks.

PK