DisplayLink Forum - View Single Post - Dell 3100 - always have to plug - unplug

DLjoe412 · 10-20-2017, 11:56 AM

Dell Optiplex 790 running Win 10 1703. Dell 3100 dock never detects monitors on first plug in, however the attached keyboard and mouse work fine. If I unplug the usb cable and plug it back in, it detects the monitors. Why?

Dont have any problem with a Dell laptop running Win 7. Plug it in and it works.

10-20-2017, 11:56 AM	#1
DLjoe412 Junior Member Join Date: Oct 2017 Posts: 3	Dell 3100 - always have to plug - unplug - replug to get video Dell Optiplex 790 running Win 10 1703. Dell 3100 dock never detects monitors on first plug in, however the attached keyboard and mouse work fine. If I unplug the usb cable and plug it back in, it detects the monitors. Why? Dont have any problem with a Dell laptop running Win 7. Plug it in and it works.