To change the Netgear router admin password, first you will need to login into the dashboard of your router. To login and change the admin password, please go through the below steps one by one. You can find the default admin password on the back or bottom side of the router. It is recommended by the professionals to change the default username and default admin password to protect the Wi-Fi connection. So, to change the default credentials i.e. username and password, we have defined some steps.