Cypress CDL-160ETH - Manual (Page 16)

 Advanced: This item directly access your system's Display Properties.
From this menu item, you will be able to adjust the resolution,
color quality, position and refresh rate via the Display Properties.
10.2 Using More DisplayLink Manager
It is not necessary to install driver again if you have completed the driver
installation in advance. The driver automatically define the ID of newly
added DisplayLink Manager. All the installed DisplayLink Manager will be
listed in the Display Properties on the display manager menu.
Note: When connecting additional DisplayLink Manager to a computer, a
system with higher CPU performance is recommend.
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