I have a primary monitor that is HDMI that is my main display. Trying to get an older display going as a second monitor. When I plug the main display in to HDMI 1 and the second older display into ...
I have bought a HDMI to Displayport cable on the assumption that it would just work, but it doesn't. As this is my first foray in to the displayport territory I am stumped. I am using a Dell U2412M ...