You have version 1 or 2 http://www.tp-link.com/en/download/Archer-C8_V1.html#Firmware

Hi there! Please apologize me I'm not enligsh native. I was having the problems I described before with archer c7 .. I had been in touch with tplink people and theychanged me to another one.. when I...

By now only by mail, I didn't received the new router since I am living in south america (things are a little slower here) tplink people told me to start a real contact with the store that sold me...

Well after a cuple of months happened again!! I've contacted with tplink people, they'll replace my router. What is working for a while is to disable nat hardware status.. (if it is already disabled,...

This is what the people from TP Link sent me and fixed the problem: Please try to disable hardware NAT: 1.Log into the TP-LINK web interface(tplinkwifi.net): http://www.tp-link.com/en/faq-87.html...

I'm having the same issues.. works fine until some day it freezes, can't enter thru web or 2.4 or 5 neither utp. Please!!! help!!