HP Laserjet P3015 Printer - Disabling the USB Walk-Up Print Port Using Embedded Webserver

1. Open the EWS page of the device.
2. Click the Settings option.
   We will see the options in the following screenshot.
   
3. Make sure that the file system password is provided before disabling the USB walk port.
4. Click apply.

note:

It is important to provide the file system password before click on apply, if the password is not given the USB ports will not be disabled.