The Wireless Setup Wizard shows a dialog prompting me to install the Java Runtime Environment and I cannot finish setting up my Brother machine with a network connection (OS X v.10.10.x).

Dialog: Install Java Runtime Environment

This issue may occur if the Java Development Kit (JDK) isn't installed on your PC.
Click here to download and install the Java Development Kit (JDK) . (Jump to the Oracle website. Opening new window.)

FAQs & Troubleshooting