FAX-4750e
FAQs & Troubleshooting |

FAX-4750e
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Popular
Updated:10/26/2026
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.Can I confirm that the FAX was sent correctly?
- 3.Will my Brother machine work with Voice Over Internet Protocol (VoIP)?
- 4.The error message "Invalid format for short nick name" appears when printing a document. (Mac OS X 10.5 or greater)
- 5.My printed documents are incomplete or a blue screen appears when printing or using PC-FAX after a Windows 10 update (March 2021)
Latest
These are the latest FAQs, sorted by last update date.
10/01/2026
I'm using Voice Over Internet Protocol (VoIP) and am having problems receiving faxes. What can I do?
10/01/2026
I'm using Mac OS® 8.6-9.2. How can I uninstall the drivers?
06/01/2026
How to identify your Operating System (OS).
02/05/2026
I cannot find a file downloaded from the Brother support website (For Windows)
11/05/2025
I cannot find some option in the Printing preferences. (For Windows)