I have a Dell XPS8100, which came with Win7 Home Premium (x64) and Microsoft Office 2007 (I think Student & Home) pre-installed.  Recently I upgraded to Win7 Pro.  I created a new partition for the new install, as that helps get rid of of old crud, but I still can boot the original partition w/ Offfice 2007.

I would like to install Office 2007 on the new partition with Win7 Pro.  There is a 25-character key on the sticker on top of the computer, but when I try to use that on the Microsoft download page for Office 2007, it is rejected as eligible for download.  So, I don't know if that's the correct key or not.

At any rate, I would like to know if Dell can provide a solution to this, without buying a new copy of Office.  The Dell-provided reinstallation discs do not include MS Office.