

If your source isn’t displaying properly, it’s time to look at the connections made within your computer or source device. Try using a different cable or setting up your computer to a different port if possible, on your computer, then try a different one if it has another display port available. The monitor is probably not playing nice with the cables or computer settings. Make sure that you have installed the correct drivers for your display device. It is possible that the HDMI cable or computer settings are not compatible with the monitor. Check all connections and ensure they are screwed in as much as they can go. They include: Connectionsįaulty connections of cables or ports. Various system configurations can cause an HDMI adapter to work but not a DisplayPort adapter. Why does my HDMI work but not DisplayPort? 3 How do I know if my DisplayPort is Active or Passive?.2 How to fix DisplayPort not working but HDMI is working?.1 Why does my HDMI work but not DisplayPort?.
