I loaded the game on a long while ago, got two CD's, one with install and with play and apperantly the install one was the play one, the game is in C:\Program Files\Sid Meier's Civilization 4 folder but it says it can't find the game

http://i65.photobucket.com/albums/h224/Odenthal/Civ4problemsss.jpg

uninstall and reinstall. then patch