unfalliblekrutch
Golden Member
Let's say I have an OEM pc...say a dell, that came with windows XP home (OEM). Then I go out and buy a windows XP professional upgrade edition (retail). Then I use that upgrade edition to upgrade the dell's home to pro. Then let's say after a year, I purchase a new OEM PC, say a compaq, again with XP home OEM. Is it within the terms of the various licenses involved to remove the XP pro upgrade from the dell, put XP home OEM back on the dell, and install the XP pro upgrade onto the compaq?