jennyfahhh's instructions worked perfectly (thank you!), until I tried to change the screen mode from the game options to full screen. Now any time I start up the game my screen bugs out, wildly flashes a distorted view of my desktop with no way of changing it back.
I've tried removing everything and following the process again, but I still can't load the game properly.
Anyone have any idea what might cause it, or how I might fix it?