> I have a Jornada 568 and have a similar problem. I do not know if it is related
> to the fact that when I installed Magece it wanted to overwrite a ersion of the
> gx.dll that was already on my system, which was newer. I choose not the install
> the one that came with Magece.
>
> I et the games, some of them at least listed but when I go to play them I only
> get a blank black screen.
>
I also have the Jornada 568. I also downloaded the megece and got the black screen. Then I reinstalled megece and elected to overwrite the dx.gll (graphics driver) but, once again, black screen.

A hard reset will restore the original dx.gll but I forgot to back up all my stored data and lost this.