hey guys, got a bit of a challenge for ya. I think.

lost my CD case with the key. I had Halo installed on my old PC and upgraded, and used the old hard dive so I wouldn't have to transfer all the data.

the new PC has it's own OS, so the app can't find my key. if I knew where to look, I bet I could find the registry, and dig out the key for the app to find, but I am not sure where to look.

roommate has a CD so I can re-install from there, just want to get my key from the old registry