I have installed to monitors. One cable VGA to an adapter to fit USB. It monitors is not working. My HDMI cable to computer is

Jwalden

Reputable
Jan 5, 2016
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I have installed two monitors. One cable VGA to an adapter , to fit USB port. The monitors is not working. My HDMI cable to computer is working. Why is the one monitor working and the other not?
 
Solution
USB doesn't actually carry a video signal so normally a USB-VGA "Adapter" is actually some sort of display controller. You generally need to install the drivers for your USB-VGA "Adapter", from the manufacturer.

Quixit

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Dec 22, 2014
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5,960
USB doesn't actually carry a video signal so normally a USB-VGA "Adapter" is actually some sort of display controller. You generally need to install the drivers for your USB-VGA "Adapter", from the manufacturer.
 
Solution