I have a HP USB-C dock G5 that has two display ports and one HDMI port on it. In addition to that there is a HDMI port on my laptop itself.
I’m attempting to connect four external monitors and it seems that I can get three enabled after turning on enable high-resolution, but I cannot get the fourth monitor via the laptop HDMI port to become active.
Everything I’ve read I believe the maximum monitors I can support through the HP docking station is three.
Do you have a device that can support adding a fourth external monitor via USB-A or USB-C? I believe the enable high resolution setting downgrades my USB speed from 3.0 to 2.0, so I think I’m looking for an adapter that can support 1920x1080 over USB 2.0 using either HDMI or display port.