FAX-1840C FAQs & Troubleshooting FAX-1840C Not your product? Sort by: Updated Date Popularity 3 Results 1. 26/04/2023 Change the printer driver settings (Windows / macOS) 2. 31/10/2019 In Windows®, the Brother printer driver windows are in a foreign language. How can I change the printer driver windows to be in a local language? 3. 23/01/2006 What do the Driver settings mean in terms of resolution? More FAQs Driver / Software FAQs & Troubleshooting