I have recently received a Seat MFD1, reference 1M????A. Does anybody knows if this system accepts DX software or non-DX?

I have a copy that comes with it, of the 2004 Teleatlas, but i can't see maps when making a travel from one point to another, if i select only directions, it's OK.

Selecting maps, it only gives a white screen with a symbol of a hourglass in the right corner, do you know what could be the reason for that?