I was trying to update my firmware on my router. When I go to the router website I cannot get logged in. When it brings up my security questions, I answer them correctly but it tells me my answers are not right. I know they are. Unless I accidentally spelled something wrong during set up. How can I fix this mess? I just wanted to update.
You could try the Nighthawk app on your phone to see if the login works but if that does not then you would have to do a factory reset and set the router up again.
