leaving my my primary monitor as secondary display, extending the display from my HDTV which is now turned off. This just started happening after a firmware upgrade.. not a recent one, probably one from back in March, but has persisted.
I have two 6850's crossfired. The setup I want, and what used to work fine is as follows: I have a monitor plugged into the DVI port which I always essentially want as primary display. I have an HDMI cable going from the same main 6850 going to an input of a A/V receiver. When the HDTV output of that receiver is turned on, I want it to be a secondary monitor which extends the display. This works fine, but the problem is when I turn off the TV--even with the A/V reciever still on--it switches the primary display to the now off TV and makes my monitory which is still on the extended display. The problem is, I want to use the A/V receiver to play audio from the PC while the secondary display (TV) is powered off.
I know this isn't an issue with any of the hardware, because this setup used to to work just find with all the current gear. Any suggestions would be greatly appreciated!