HL-4040CDN
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FAQs & Troubleshooting |

HL-4040CDN
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Popular
Updated:05/16/2022
These are the most viewed FAQs, ranked by popularity.
- 1.How do I improve the color density? (Print Calibration)
- 2.Adjust color settings by using the custom setting in the printer driver
- 3.The printer status is Offline or Paused.
- 4.The error message "No Supported Devices Found" appears on the Brother iPrint&Scan (mobile device).
- 5.The error message "Invalid format for short nick name" appears when printing a document. (Mac OS X 10.5 or greater)
Latest
These are the latest FAQs, sorted by last update date.
05/10/2022
I cannot use Gmail for Email functions (such as Scan-to-Email) and Internet Fax (I-Fax)
05/09/2022
My printed documents are incomplete or a blue screen appears when printing or using PC-FAX after a Windows 10 update (March 2021)
04/27/2022
Uninstall the drivers. (Mac OS X 10.6 or greater)
04/20/2022
The message "[file name] can't be opened because it is from an unidentified developer." appears on OS X v10.8.x.
04/18/2022
I cannot print using my Brother machine on a wired network. (Windows/macOS)