The configuration utility requires raw USB/COM port manipulation. Right-click the application icon and select Run as Administrator to avoid write errors.
Do not unplug. Restart the utility as administrator and re-attempt flash. The utility is parsing the wrong bit length. hp card reader configuration utility link
The bit format or keystroke output configuration might be incorrect. Reconnect the reader to your PC, open the utility, and use the built-in "Test" field to scan a card. Ensure the output matches the exact character sequence required by your print authentication software (e.g., Equitrac, Pharos, or HP Access Control). Access Denied / Administrator Privileges Required open the utility
What is the of the HP card reader or the printer it attaches to? hp card reader configuration utility link