Hard reset TP-LINK AC1750 / Archer A7

Factory reset (Hard reset)The Reset button (hole) is on the back panel of the router. Press and hold (use a paper clip) for more than 5 seconds, release and wait for a couple of minutes while the router resets. Visit http://tplinkwifi.net to create a new login password.
FirmwareFirmware link
Default usernameN/A
Default passwordYou set it at http://tplinkwifi.net
Default IP address192.168.0.1