Have you installed the display driver, Troubleshooting – LG L1717S User Manual
Have you installed the display driver?
Have you installed the
Do you see an
Plug&Play (VESA DDC)
Be sure to install the display driver from the
display driver CD (or diskette) that comes with
your display. Or, you can also download the
driver from our web site: http://www.lge.com.
Make sure to check if the video card supports