Nighthawk mod:R7000 "apply" button dissapears

[fed_up123]

on my Nighthawk mod:R7000 "apply" button disappears on the advanced setup lan setup page so you cannot reserve an IP for a MAC address

[FURRYe38]

What FW version is loaded? 

Does this happen in other browsers? 
What browser are you using? 

Be sure to clear all browser caches before entering the routers web page. 

[fed_up123]

Firmware Version
V1.0.11.128_10.2.112

happens in chrome and firefox

[FURRYe38]

I'd try a factory reset and clear all browser caches before setting up the router again with a browser.

Still happens, try a FW update: https://community.netgear.com/t5/Nighthawk-Wi-Fi-5-AC-Routers/New-R7000-Firmware-Version-1-0-11-216-...