HeadHunter1695

So I wanted to download Dune and relive my childhood. I downloaded it from the GruntMod site and tried to install it without cutscenes in order to save space. However, I changed my mind and uninstalled it, trying to redownload with cut scenes. But whenever I try to run the program as administrator it says I already have the installer downloaded and asks me to uninstall the original downloader before trying to relaunch this one.