AOC MONITOR USER guide/ driver/ screen+ E2270PWHE, E2270SWHN, W2270SWDN disk £1.99 - PicClick UK
AOC 2590FX. is my screen broken or is it something else? the drivers are updated and the main screen works fine so it's not the graphics card's fault, I've tried other cables
Install an AOC Monitor Driver in Windows
How to Download, Install, and Update AOC Monitor Driver for Windows