What a pain in the ass to install using Crossover from the two-CD version, and by pain in the ass I mean it won't install at all. Call of Duty , a first person shooter released in 2003, spawned an entire franchise of COD games that persist to this day. Installing using Codeweaver's Crossover should be easy, but it's not. COD: United Offensive is an expansion pack for COD and the COD game must be installed before COD:UO can be installed. Crossover expects you to install the game through Steam, which works. I own the original discs and shouldn't have to pay for it again, but the copy-protection method keeps it from installing. As I understand it, the third step of the install where you must re-insert the first CD causes a Windows registry entry to be written that the game looks for to verify it was "installed". Without this entry, the game will not run. I found some info about registry entries for COD2 here . Maybe they can be applied to COD. And there ...
All the Hoyt You Need