I have a Asus Geforce GTX 470 and when ever I plug in my primary display (with a HDMI cable) my secondary display (with a VGA cable) turns into a Primary. I know you can change it in the operating system, but my secondary display is hanging upside down. So when I access my bios. Everything is upside down.
Is there some tweak or something that I can try to resolve this? Yes I can use my DVI cable, but I paid alot of money just for my HDMI-to-mini-HDMI cable.
There is no way out of your dilemma
That's the way the cards are structured until they come out with cards that just have HDMI ports on them, the DVI/VGA are there to stay as Primary Displays at the BIOS levels.