RJ-4040
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FAQs & Troubleshooting |

RJ-4040
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Updated:16/06/2025
These are the most viewed FAQs, ranked by popularity.
- 1.How do I connect RJ printer to my computer?
- 2.Wi-Fi indicator is lit in blue but the printer cannot communicate with other devices via Wi-Fi.
- 3.P-touch Editor displays "There is no printer driver installed with this application." (Windows 10)
- 4.How to use Excel data to print labels (P-touch Editor 5.x for Windows)
- 5.When I open a CSV file in P-touch Editor, some characters are garbled. (P-touch Editor 5.x)
Latest
These are the latest FAQs, sorted by last update date.
11/04/2025
Can I directly operate my printer from a self-developed application software and print a label?
12/03/2025
What iOS mobile application can I use?
18/12/2024
How do I connect my printer to the computer via Wi-Fi® using an access point/router? (Windows 11 24H2)
18/12/2024
I cannot install the printer driver or print in Windows 11.
11/10/2024
What Android™ mobile application can I use?