QL-720NW
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FAQs & Troubleshooting |

QL-720NW
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Updated:01/08/2025
These are the most viewed FAQs, ranked by popularity.
- 1.Wi-Fi® indicator is lit in green but the printer cannot communicate with other devices via Wi-Fi.
- 2.I cannot install the printer driver or print in Windows 11.
- 3.How do I install/change the label roll?
- 4.How to open the Devices and Printers window
- 5.(Video) When I print many continuous labels, part of the label data is printed twice.
Latest
These are the latest FAQs, sorted by last update date.
31/07/2025
Using Web Based Management
25/06/2025
What Android™ mobile application can I use?
25/06/2025
What iOS mobile application can I use?
03/04/2025
Can I directly operate my printer from a self-developed application software and print a label?
28/11/2024
I cannot install the printer driver or print in Windows 11.