DCP-770CW
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FAQs & Troubleshooting |

DCP-770CW
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Popular
Updated:24/03/2025
These are the most viewed FAQs, ranked by popularity.
- 1.The error message "No Supported Devices Found" appears on the Brother iPrint&Scan (mobile device).
- 2.Check the firmware version.
- 3.Can I print from and scan to iPhone, iPod touch and iPad?
- 4.I'm using Windows. When I try to Scan to E-mail I get an error saying "the command line argument is not valid. Verify the switch you are using". What should I do?
- 5.I cannot install Brother drivers on Debian 10 or later (Linux)
Latest
These are the latest FAQs, sorted by last update date.
19/02/2025
I can print but cannot scan via network. (For Mac)
05/02/2025
Find the Wireless Security Information (e.g. SSID, Network key etc.) for Mac OS X 10.10.5 or greater
13/12/2024
How to identify your Operating System (OS).
05/06/2024
I cannot install the scanner driver (brscan5) in Fedora 40 or later. (Linux)
14/02/2024
I cannot print using my Brother machine on a wireless network (Mac)