I have a Dell U2720Q monitor that accepts HDMI 2.0, DisplayPort 1.4 and USB-C. I use USB-C because the monitor acts as a hub for a range of peripherals (keyboard, mouse, webcam, speakers, etc.etc) and ...
HDMI worked, but DisplayPort unlocked everything.
It's not a BIOS bug: How swapping to a DisplayPort 2.1b cable may fix your PC's boot loops ...
Start by checking if your device and GPU support multiple displays. If its capable, ensure you have all the cables to connect the monitors. Next, hook up all the cables to the monitors and your PC ...
Choosing a PC monitor for gaming? This guide explains refresh rate, resolution, response time, and features to help you pick ...