My USB monitor (while acting independently) is not showing up in Windows 8.1 display settings, but rather it believes the second monitor (VGA connected through HDMI converter) is the second and third display when I ask it to identify. it's not even letting me show it as an option.]
I installed the Displaylink Software, though I never saw any interface that I could change the settings or anything like that. I tried uninstalling and reinstalling and got the same results.
USB on the left, VGA through HDMI on the right.
