Brother printer is the best device and is known for its high-quality output. Sometimes it does not recognize the WiFi because of some common error from inside the printer machine. If you are also stuck on the same problem, then you just need to remove and re-add your brother's printer device in windows to get fix this issue. If this occurs, open the settings and go to the Devices and then move to the Printers and Scanners. Now, you have to select your printer machine and then remove it. And then, press the Add a scanner or printer button to re-add it to the machine list.

If you want to reconnect your Brother printer device to WiFi, then follow all the steps as it is given below:

• First of all, attach the power cord to the Brother printer device. After that, connect it to an electricity socket. Now, switch on your Brother printer device.
• And then, click on the Menu key on the device's control panel.
• Now, click on the Up or Down arrow button to choose the Network and click on the OK button on.
• Next, click on the Up or Down error button to choose the WLAN and click on the OK button.
• After that, click on the Up or Down button to choose the Setup Wizard and click on the OK button.
• And when is WLAN Enabled? It shows you have to choose Yes to activate the wireless network.
• Now, the device will be found for the network and show a list of available (SSIDs) Network Names.
• Next, click on the Up or Down arrow button to choose the SSID you wrote down earlier.
• And then, the device tries to connect to the wireless network connection that you have chosen.