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Duplex printing no longer working when printing from Firefox Brother MFC-8480DN

Firefox Troubleshooting
JazzyJeffJax replied
JazzyJeffJax
JazzyJeffJax

Until recently, I was able to print a webpage and utilize the duplex feature on my printer. Now duplexing doesn't work.

I open Edge and IE and duplexing is working fine.

Anyone have a fix?

Until recently, I was able to print a webpage and utilize the duplex feature on my printer. Now duplexing doesn't work. I open Edge and IE and duplexing is working fine. Anyone have a fix?

All Replies (2)

Shadow110
Shadow110

Please consider turning on send info to Mozilla before posting a question. This helps us help you.

Try : https://support.mozilla.org/en-US/kb/fix-printing-problems-firefox and http://kb.mozillazine.org/Problems_printing_web_pages

Note : Firefox 57 Quantum release date Nov 14th https://www.mozilla.org/en-US/firefox/quantum/ Note : Legacy Extensions will be disabled and or removed.

Please let us know if this solved your issue or if need further assistance.

JazzyJeffJax
JazzyJeffJax صاحب السؤال

How do I turn on notification to Mozilla?

Also I tried changing the reset printer settings. That didn't work.

Also tried to reset all printer settings, but there were no lines of code that "started with" printer_. There were many lines of code that contained printer_, but no line "start with" it.

Did they really mean if the line "contained" printer_?