"Come on," Maya hissed, tapping the side of the monitor. She unplugged the cable and plugged it back in. The screen flashed, went blue, then black again.
macOS treats USB graphics as a screen capture stream. Go to System Settings > Privacy & Security > Screen Recording and check the box next to your new display utility.
"Yes!" she hissed, pumping a fist.
Some security software blocks the display driver installation.