Every time my friends printer is on the computer freezes on boot up. You have to turn the printer off in order for the computer to boot up. It is plugged into the computer via USB cord. I have tried updating the printer driver. That didn’t work. I have also tried every USB port and still freezes. I also changed the USB cord thinking maybe that was it and that didn’t work. I have uninstalled and reinstalled the drivers. Nothing has helped. I have also changed the boot up sequence so the hard drive is first. Anyone have a solution to this problem? Thanks