No ports on windows 7

When I open Device Manager there is no listing for ports. How do I proceed to identify a port for the printer software. Guidance would be appreciated as I’m about to connect my printer.
zoostorm

If you plug the powered printer into your USB port it should be found as USB serial port.
Look in device manager under COM & LPT

Thank you for your help.
Zoostorm

You’re Welcome!
Happy printing!