MFC-9840CDW
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FAQs & Troubleshooting |
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Updated:03/05/2021
These are the most viewed FAQs, ranked by popularity.
- 1.Duplex (two-sided) scan
- 2.I installed the Full Driver & Software Package, but some applications were not installed. (For Windows 10)
- 3.The error message "No Supported Devices Found" appears on the Brother iPrint&Scan screen (mobile device).
- 4.How to identify your Operating System (OS).
- 5.Download a file from the "Downloads" section and save it to Windows 10 computer.
Information
- Windows 10 Compatibility
If you upgrade from Windows 7 or Windows 8.1 to Windows 10, some features of the installed drivers and software may not work correctly. Please uninstall all drivers and software in Windows 7 or Windows 8.1 before upgrading to Windows 10.