Recent content by phalanxworld

  1. P

    Laptop with HDMI: Only "duplicate screens" works

    So, I connected my HP Envy 15t-j100 laptop (with Intel HD Graphics 4600) to my Samsung PN43D450 43-Inch 720p 600 Hz Plasma HDTV using a Dynex 4ft HDMI cable. The "duplicate displays" setting works fine, but none of the other modes work. If I try switching to "second screen only" or "extend...