Matrix Orbital GX and Windows 7 (1 Viewer)

[andmc]

MediaPortal Version: 1.1 final
MediaPortal Skin: StreamedMp latest version
Windows Version: Windows 7 Home Premium

Hello
Anyone Having problems with Windows 7 and Matrix Orbital GX Series?
Just installed win 7 and latest versions of mediaportal and streamedmp. When mediaportal starts my Matrix Orbital display changes to the correct colour but shows no text just a blank screen. I did not have any problems on Vista or Xp previously.
Can anyone help please
andmc

 

[andmc]

Is anyone else using a Matrix Orbital gx series display with win 7?
Iwould like to find out if this is just an issue for me or a driver problem.
thanks
andmc