HP DT530A User Manual page 32

Adding Smart Card Security
4. Disconnect both ends of the USB cable that connects the
Modular Keyboard to the computer (if connected).
5. Connect the Smart Card adapter's USB cable to a USB
connector on the computer.
Connecting the Smart Card Adapter USB Cable
6. When prompted to install the drivers for the smart card
adapter, click the Cancel button. Proceed to the
the Smart Card Adapter Drivers"
4–6 www.hp.com
section.
"Installing
User Guide