FAQs & Troubleshooting FAQ Search Results MFC-8640D Not your product? Search by FAQ ID number Search Back to FAQs & Troubleshooting. 3 Results 1.faq00000314_000 Uninstall the drivers. (Mac OS X 10.2 - 10.4) 2.faq00000314_004 Uninstall the drivers. (Mac OS X 10.6 - macOS 12) 3.faq00000314_003 Uninstall the drivers. (Mac OS X 10.5) FAQs & Troubleshooting