So, heres the problem. I have 2 ‘main’ hard drives, one with steam/windows and the other with all other games on it. When the 2nd one crashed a while ago I obviously lost all my games and recently went to reinstall one. Gears of War if you must know. However I guess its still in the registry on the 1st drive, and thinks that its still installed, so uninstalling with add/remove programs gives me a a missing file error and putting the disk in gives me play and uninstall options, both return an error. Have googled around, most solutions either involve registry editing (not my favorite option) or uninstalling the original program, which is what I’m trying to do.
TL;DR, how do I re-install something that thinks its still installed?