08-03-2016 08:12 AM
When the computer (N6K85UP#ABA) is attached to a A7E34AA#ABA docking station with two monitors attached, one portrait and the other landscape, and the notebook open (i.e. 3 screens visible), when the computer starts up or awakes, the portrait monitor has banding along its bottom quarter.
I can clear the problem by changing the portrait display resolution to any other resolution and the screen is fine once the screen refreshes. I can also clear the problem by unplugging the HDMI cable for that monitor and reconnecting.
New monitor and HDMI cable
New mother board
Updated Intel graphic driver
My graphics drivers are:
DameWare Development 18.104.22.168
Advanced Micro Devices, Inc. 13.352.1018.1001
(as a side question, does this computer use the Intel processor or a graphics card for the display)