CP not recognizing printer alot

Can anyone tell me why most of the time I log onto my computer it does not recognize my printer. I have to unplug and plug back in the printer USB cable and then turn my computer on to get it to see my printer. Is there a way to make it see the printer everytime?

Does this happen to everyone?

No, but what computer? what printer? usb ports are weird. I don’t use them for printer, I only use parl ports.