AC75 Nighthawk Cannot Access Router Login, 401 Error, worked fine last night.

Ok, so here's the issue, and maybe it's just a temporary thing on Netgear's end? Last night, I jumped on routerlogin.com saved in my favorites so I could turn the wifi on. I typically keep it off most of the time unless I need it for some reason and just run my laptop on ethernet. Today I wanted to use the wifi. So I clicked the favorite icon and got asked for my login informaiton. This is Not Normal. Typically it just goes straight into the router settings and I make my adjustment and go on my merry way. Today it asked for the login. I put it in correctly, and it didn't work. Then I got the infamous 401 Not Authorized page. I attempted to reset the password. (I've now done this three times) It "Appears" to work, but then when I go back to login it either jumps to the 401 page again. Or it flashes for a second and then gives me the Admin with empty password, if I try and put in the new password again it either sends me to the 401 page, or it flashes again and a third time I try the password and then get the 401 page. 

I have restarted my computer. Cleared my cache in safari. Tried Chrome. Unplugged and replugged the router. And Reset the router using the button on the back. I can now get on the wifi of the factory settings.... but I STILL cannot get on router login, to change the settings, name of network, password, or TURN OFF the Wifi. I know I got what I "wanted" but I want to be able to turn it on and off. What is GOING ON? Haha frustrated as this is a two month old router that has been working perfectly.