C7000

[DuckFan]

How can I access my router if I cannot find the admin password?

[FURRYe38]

Wire connect a PC to the router and factory reset the router using the back push pin button. Hold it in for 10 seconds then let go. Then log in to routerlogin.com or 192.168.1.1 using a wired PC and web browser and walk thru the setup wizard. Be sure write down all important information for safe keeping later on.
https://kb.netgear.com/9665/How-do-I-perform-a-factory-reset-on-my-NETGEAR-router
https://kb.netgear.com/22697/How-do-I-install-my-NETGEAR-router-using-the-router-web-interface