TD-4550DNWB FAQs & Troubleshooting TD-4550DNWB Not your product? Sort by Updated Date Popularity 2 Results 1. 18/10/2023 Printing is not possible. (USB connection) 2. 17/10/2019 I can no longer print from my computer via Bluetooth® even though I was able to print previously. Connecting to a Computer FAQs & Troubleshooting