I'm on vacation without my initial install disks of Office 2000 Pro and inadvertantly started the SP2 upgrade. Now, I have no use of my Office products and can't seem to just go back to SP1. The launch of any of the applications intiates the sp2 installation again, and just shows that it is looking for the intial install disks (which are obviously at home).

I'm looking for how to change the registry to just go back on this upgrade since it barely started before complaining about the disk. Am I out of luck, or is it reverseable at this point? I will upgrade to the SP2 when I get home, but I have more work to do here before I get there!