I've cleared the configuration. I'm using 1.3.6 GUI which comes with 3.6 Firmware. I have Sequence modifiers on. I can not get windows media player to respond to the play, pause or stop. Rewind, fast forward, previous, next, full screen, volume up & volume down made things go haywire. The screen was blinking as the full screen jumped up & down & what not. I'm giving up on WMP. Moving on to try to map VLC. Thanks for the support.