HaloMods "Classic" Read-only Archive

Thanks but could you tell me what sort of things to look for?

Hi, I've just formatted my pc and i've installed all the software needed to create halo ce maps but i've run into some porblems with the Blitzkrieg 3ds Max plugin becouse im having trouble Overwriting 2 dlls distrubuted with Blitzkrieg that for some reason are allredy beaing used by a application or...