So I just recently got a used computer from a friend of a friend. It already had a League of Legends incomplete download stored. When I tried to uninstall LoL, it said "Please make sure you have finished any previous setup and closed other applications." So I did, closed everything else down, made sure nothing was running and tried again, same thing. I've been trying all day. Then I said "Whatever" and tried downloading again. Then when the download was just about complete, it said "You already have an earlier version (1.25.0) and must uninstall earlier version." WTF?? I don't know what's wrong and I can't fix it. Can anyone help please?