RJ-4040
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FAQs & Troubleshooting |

RJ-4040
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Updated:29/08/2025
These are the most viewed FAQs, ranked by popularity.
- 1.How do I uninstall the printer driver?
- 2.P-touch Editor displays “There is no printer driver installed with this application.” (for Windows 10)
- 3.How do I connect my printer to the computer via Wi-Fi® using an access point? (Windows 11 24H2)
- 4.How to connect to a DC power outlet (Optional)
- 5.How can I install the printer driver only? (for Windows)
Latest
These are the latest FAQs, sorted by last update date.
26/08/2025
The Brother Print SDK Demo app will not be available on Google Play™.
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.