HP Point of Sale (POS) Peripherals Configuration Guide

Page 508 of 522
9.11 HP Pole Display
Question: When I run the non-OPOS test utility, I receive a run-time error message.
Answer: This error occurs when the utility is not able to talk to the pole display. Ensure the following
on the pole display
The pole display is attached to the unit
The Windows device manager drivers for the pole display are installed.
Confirm the pole display switch is turned on.