FAX-1840C
FAQs & Troubleshooting |

FAX-1840C
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Popular
Updated:17/06/2026
These are the most viewed FAQs, ranked by popularity.
- 1.The error message "No Supported Devices Found" appears in Brother iPrint&Scan (mobile device).
- 2.When I print, the pages are smudged with ink. What should I do?
- 3.How do I clean the Scanner to improve the copy or fax quality?
- 4.Why doesn't the machine answer when receiving a call?
- 5.When I print from PowerPoint using the 2 in 1 feature, some of the borders around the document are not printed or lines are printed that shouldn't be there.
Latest
These are the latest FAQs, sorted by last update date.
10/06/2026
How to identify your Operating System (OS).
30/04/2026
Uninstall the drivers (Windows)
14/05/2025
I cannot print from my computer via USB.
24/01/2024
Why is it necessary for my machine to go through regular cleaning cycles?
13/09/2023
Can I use my Brother printer with a 64 bit Linux distribution? (Linux)