When I used MConfig after the new firmware my DSP flickered between data/PCM on the display and the unit was crashing intermittently.

A quick call to Meridian technical and I was told that the Config is not compatible and to retype the unit and configure through the on-screen menus.

Cheers

Rega P8, Rega Apheta 3, Gold Note PH-10 and PSU-10, Meridian G68ADV, Meridian 218, Moon 340i X, Dynaudio Special Forty, REL T7/x