MFC-J491DW
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MFC-J491DW
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Popular
Updated:16/06/2026
These are the most viewed FAQs, ranked by popularity.
- 1.The error message "No Supported Devices Found" appears on the Brother iPrint&Scan screen (mobile device).
- 2.Check the Print Quality
- 3.Print on Both Sides of the Paper Automatically (Automatic 2-sided Printing) (Mac)
- 4.I cannot repair the wired or wireless connection using the Network Connection Repair Tool (Windows)
- 5.Check the Print Alignment from Your Brother Machine
Latest
These are the latest FAQs, sorted by last update date.
10/06/2026
How to identify your Operating System (OS).
13/05/2026
Easy Scan to E-mail
13/05/2026
Check the kind of scanner driver installed by connecting the USB / Parallel cable.
13/05/2026
The error message "No AirPrint Printers Found" appears when I tap the Print icon on my mobile device (iPhone, iPod Touch, iPad).
13/05/2026
Cover is Open
