thepope: Well, still no luck. I reinstalled, but didn't work. Trying to get rid of GOG wrap now so I can reinstall that, but won't let me. Support hasn't contacted me about any of this yet. Might wait a week and then start new thread titled "Gothic doesn't work on XP" to get some response. I looked at that installer thread but it looked like the fixes were for different games. Oh well.
The one thing I haven't been able to try is the run as Admin thing.
Ok, got rid of GOG wrap too, reinstalled, went through program directory, no luck. The only thing haven't tried is opening as admin, but I can't remember where we put the info when we bought this PC, so that may be out. Anyway, thanks everyone for the help, and if anyone has a new way, I'd be happy to try it
By "got rid of GOG wrap too" I hope you mean that you uinstalled Gothic from the Add/Remove programs menu, not just deleted the file.