So my computer is pretty much all out of space, so I moved my Sims 2 files over to my external hard drive. But now the game won't work...it says "The Sims 2 FreeTime is not installed or installed properly on your machine. Please install or reinstall."
I'll go INSANE if I have to reinstall every expansion and stuff pack. Surely there's another way to get it to work? All of the files are there...