MFC-7840W
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FAQs & Troubleshooting |
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MFC-7840W
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How To / Troubleshooting
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Popular
Updated:12/07/2024
These are the most viewed FAQs, ranked by popularity.
- 1.I installed the Full Driver & Software Package, but some applications were not installed. (For Windows 10)
- 2.Unable to print or scan when using Brother iPrint&Scan from my Windows Phone® mobile device.
- 3.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?
- 4.I cannot use the Scan to E-mail with Outlook2003 or Outlook2007 after updating ControlCenter3. The error message "command line argument is invalid" appears. What can I do?
- 5.Why is legal scanning not an option on my Windows XP / Windows Vista computer when using the WIA driver?
Latest
These are the latest FAQs, sorted by last update date.
19/06/2024
I cannot install the fax driver (brmfcfaxdrv) in Fedora 40 or later, or in its derivatives. (Linux)
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)
14/02/2024
Find the Wireless Security Information (e.g. SSID, Network key etc.) for Mac OS X 10.10.5 or greater
31/01/2024
I cannot install Scan-key-tool in Ubuntu 23.10 or later, or in its derivatives. (Linux)