Cannot Proceed beyond Printer Connection Screen/Connect CableScreenIf you cannot proceed beyond the Printer Connection screen or the Connect Cable screen, check thefollowing.Check1 Make sure USB cable is securely plugged in to printer and computer.Connect the printer and the computer using a USB cable as the illustration below. The USB port is located at theback of the printer.Check the items below only if you cannot proceed beyond the Printer Connection screen.Check2 Follow procedure below to connect printer and computer again.Important• For Mac OS, make sure the lock icon is on the lower left of the Printers & Scanners screen (Print & Scanscreen in Mac OS X v10.8 or Mac OS X v10.7).If the icon (locked) is displayed, click the icon to unlock. (The administrator name and the passwordare necessary to unlock.)1. Turn off printer.2. Unplug USB cable from printer and computer and connect it again.3. Turn on printer.Check3 If you cannot resolve problem, follow procedure below to reinstall the printerdriver.• For Windows:558