QL-800 FAQs & Troubleshooting QL-800 Not your product? Sort by Updated Date Popularity 3 Results 1. 04/15/2020 I cannot install the printer driver and P-touch Editor 5.x. P-touch Editor Lite is open. 2. 07/08/2019 I cannot install the printer driver. 3. 11/01/2018 P-touch Editor displays “There is no printer driver installed with this application.” (for Windows 10) Connecting to a Computer FAQs & Troubleshooting