HaloMods "Classic" Read-only Archive

I put halo2 on my HD, and I do have all of the needed files. When I select H2, it loads up, but then after the begining screen that says Bungie and all of that, it goes back to my modded dash. WTF?!?!

You're missing files.

Make sure you have mainmenu.map, shared.map, and a media and fonts folders.