Printer Setup and Support

      Check the router and make sure that the connection is strong. If not, adjust the bandwidth settings using suitable options. Else, contact your ISP for further assistance. If you are linked wirelessly, check if the Wi-Fi feature of your computer is functioning properly. Do so by checking whether the wireless light is blinking. You can right-click on the printer from the Devices and Printers sub-menu on the Control Panel. Now select Use Printer Offline to resolve the HP Deskjet 3755 troubleshooting issue.

      Check the router and make sure that the connection is strong. If not, adjust the bandwidth settings using suitable options. Else, contact your ISP for further assistance. If you are linked wirelessly, check if the Wi-Fi feature of your computer is functioning properly. Do so by checking whether the wireless light is blinking. You can right-click on the printer from the Devices and Printers sub-menu on the Control Panel. Now select Use Printer Offline to resolve the HP Deskjet 3755 troubleshooting issue.