Hi, I just downloaded the World of Xeen full voice version and when trying to go to the darkiside, the prompt is to hit ctrl +f4 but it does nothing and the game locks up. Any suggestions?
Ctrl+f4 is supposed to emulate disk switching. You may need to wait a moment for the other virtual CD-ROM to be loaded. Also, make sure not to press Ctrl+f4 until the prompt appears, and only press it once.
Alternatively, you could play the non-full voice version, which doesn't have this issue. (There is copy protection, but fortunately you only have to answer it at most 3 times per playthrough.)