I've recently set up a windows xp machine and so far nearly all of the gog games are played without a problem. But for this game, I have the serial key problem.

The Regs.cmd doesn't work in WinXP, says the commands are invalid several times. Tried typing a lot of serial keys including my own serial key GOG gave me.

The problem is with the regs.cmd, I think. the command codes are not just written for XP, I guess.

Anyone have any solution to this?

Thanks in advance!