NETGEAR Nighthawk AC1900 Smart WiFi Router default login information :
Default username admin
Default password blank
Default IP address 192.168.1.1
Follow the steps below to Factory reset (hard reset) NETGEAR Nighthawk AC1900 Smart WiFi Router :
To perform a hard reset of your Netgear Nighthawk AC1900 Smart WiFi Router
1. Find the Restore/Reset button on your router(usually located in a pinhole on the back of the router).
2. Use a paperclip or pencil tip to press and hold the button until the Power led starts to blink. It usually takes between 7 and 9 seconds.
