So I got a new video card (Radeon RX 480) on my 64-bit Windows 10 computer and was pleased, until I tried to plug a second monitor into the Displayport port. It wasn't detected.
Further steps taken:
- I got a Displayport to HDMI cord. No detection.
- I ran Windows Update to see if it detected a need for any drivers. No detection.
- I opened Device Manager to see if I could see any warning or error icons. Nothing.
- I tried
Control Panel > All Control Panel Items > Devices and Printers > Add a deviceand nothing was detected.
I've read other forum articles that say that Windows 10 hasn't released drivers for Displayport to HDMI cables. In any case, I'm out of ideas.
Does anyone know how I can resolve this issue and get the second monitor to be detected?