I already did that when it happened. I ended up digging through the registry, deleting all GameEx registries, and restarted the computer. It finally worked and now I am rebuilding it all in a separate file. I am just going to transfer what I had rom wise to the new folder and just delete what I had. I am working off of a 4TB external so it makes it a lot easier. This is kind of a Personal/Work project. I have this one, and 2 Raspberry Pi projects I am doing for work (IT Professor)