Rome:total war and BI

[Mooks]

Can I delete Rome total war and still keep Bi?

Im trying to download Medal of Honour Allied assault, but I have this bug where it shows me this menu that says Modify,repair,uninstall. None of them help me install it, and iv did it before.My freind says its a corrupted file, but I cant permantly delete the remaining small files, and I looked at tech support. It could be that im low on virtual memory, and Rome total war takes up 2.5k MB.

[Viking]

You can delete certain files manually(files not needed for BI, like the Egyptian skins), but the game engine; which I assume takes up most of the HD space; is needed for BI.

Do of course take back up of the files if you`re going to delete them manually; I can`t guarantee that it works.