HP Officejet 6210v All-in-One Printer - Manual (Page 124)

I connected the USB cable, but I am having problems using the HP all-in-one
with my computer
Solution You must first install the software that came with your HP all-in-one
before connecting the USB cable. During installation, do not plug in the USB
cable until prompted by the onscreen instructions. Connecting the USB cable
before prompted can cause errors.
Once you have installed the software, connecting your computer to your HP all-in-
one with a USB cable is straightforward. Simply plug one end of the USB cable
into the back of your computer and the other into the back of the HP all-in-one.
You can connect to any USB port on the back of your computer.
I received a message on the control panel display to attach the control panel
overlay
User Guide 121