You can factory reset linksys extender using the reset button. First, locate the reset button at the back of your networking device. Afterward, press & hold the reset button for at least 10- 15 seconds, and then release it. Here, wait patiently till the extender completes the reset process.. For more solutions, visit us! https://linksysextend.com/how-to-perform-the-linksys-extender-reset/