●
Click the Show hidden icons arrow in 
the notication area, and then click 
the HP Connection Manager icon.
In the HP Connection Manager 
window, click the WLAN power icon 
to turn it o.
Cannot uninstall DisplayLink core software 
using Uninstall in Windows 10 or Windows 
8 or Uninstall a program in Windows 7.
  Uninstall DisplayLink Core Software. This 
automatically uninstalls DisplayLink.
In Windows 10 or Windows 8, use 
Uninstall. In Windows 7 or Vista, use 
Uninstall a program.
Audio problems
Problem Possible cause Solution
Audio does not play. The drivers are not installed. Install the drivers. See Setting up the 
software on page 6.
Headphones or other audio device 
connected to the docking station do not 
produce sound.
An audio device is connected to the 
headphone jack on the docking station, but 
the docking station is not the default audio 
device.
Set the docking station as the default 
audio device in the computer settings, or 
connect the audio device to the computer.
A microphone connected to the docking 
station does not work.
A microphone is connected to the docking 
station, but the docking station is not the 
default audio device.
Set the docking station as the default 
audio device in the computer settings, or 
connect the microphone to the computer.
A connected home entertainment system 
does not have audio.
Audio is not connected properly. Be sure that the docking station is properly 
connected to the home entertainment 
system.
Video problems
Problem Possible cause Solution
A video does not display. The drivers are not installed. Install the drivers. See Setting up the 
software on page 6.
Fonts and other characters on the external 
monitor appear large.
The external monitor screen resolution is 
higher than the maximum limit of 2560 x 
1600.
Set the screen resolution equal to or lower 
than the maximum limit.
The graphics application does not detect 
the external monitor.
Some graphics applications do not detect 
external monitors connected to the 
docking station.
Using the DisplayLink software, congure 
the external monitor. See Conguring an 
external monitor on page 7.
The external monitor cannot be set as the 
primary monitor when using some Intel 
graphics applications.
Older Intel graphics applications do not 
support setting the external monitor as 
the primary monitor.
Download the latest Intel drivers from 
http://www.hp.com/support.
The computer monitor does not work. The external monitor has been 
disconnected from the docking station 
Disconnect the docking station from the 
computer, and then disconnect the 
external monitor from the docking station.
18 Chapter 4   Troubleshooting