- last post: 01.01.0001 12:00 AM PDT
Sounds like your Halo CD is jacked up. See if you can borrow the cd from someone you know. Use your own cd-key of course, we don't want to become a software pirate now, do we.
If that solves the problem, you know the source of the problem.
[Edited on 5/28/2006]