I have installed the RC Mac Version and am on an Intel imac. I have installed Halo from the orginal CD and it installs fine. I then try to run it and it comes back saying to insert the correct Halo CD. It looks like the copy protection is incompaible. Must be a problem with running SafeDisc copy protection. Running XPPro SP2 with the latest updates.
Well, Halo won't run anyway -- it's going to want 3D graphics acceleration, which Parallels doesn't provide.