HI,
I have a new HP Z230 Tower, operating system Windows 7, 64 bit.
I am trying to connect two monitors. I have two DVI-I slots but only one delivers power to a monitor. Switching monitor cables shows that both monitors work. It appears that a video card has been added to the configuration. The DVI-I port built into the computer is the one that appears not to be working.
The video card addin has two displayports (at least that is what I think they are, I have not seen these ports before).
At any rate, I can't get a second monitor operating. Advice would be appreciated since I can't find much info via the web.