I have a HP Elite 840G3 and my product number is Y1P27EC#ABA. Originally, I had 2 external monitor hooked up and I would keep my laptop 'closed'. I purchased 2 new monitors and I cannot get my 2nd external monitor to display. It does show I have three monitors under my display. However, when I select the "2" monitor it says didn't detector monitor. When I try to 'identify' it only shows me 1 and 3. 1 is my laptop, which I have opened.
I have tried to update / remove / rollback drivers, no luck. I am running WIN 10.
One monitor I have connected using a HDMI to VGA and the other I am using a DP to a DP to DP. I am also using a docking station, but I have tried without as well. I feel like I am missing just one step or something simple, since this worked with my old monitors. Thanks!!!
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