QL-820NWB/820NWBc FAQs & Troubleshooting QL-820NWB/820NWBc Not your product? Sort by Updated Date Popularity 3 Results 1. 15/11/2023 How do I connect the printer to my computer using a USB cable? 2. 15/11/2023 Printing is not possible. (USB connection) 3. 13/03/2019 Use Remote Update to download files to your printer from an FTP server More FAQs (English only) Connecting to a Computer FAQs & Troubleshooting