Hi everyone, I hope you guys can help me!  I bought a Archer AX55 router and also the TL-WPA7517 kit Wi-Fi power line extender. I have gone through so many factory resets it's driving me nuts. I start fresh and setup the AX55 I write down the administration p/w the ssid and p/w, I write down everything. The I setup the extender and write down logins and p/w's. This is where I get stuck, I download the tpPLC app and set it up with no problem. Now, I download the Tether app and I log into the app with the right tp ID. Then I'm into My Devices, I have no problems getting into the Archer AX55 BUT! I cannot login to the TL-WPA7517. I touch the TL-WPA7517 and it goes to the p/w entry. As I said before I write down all the login's and p/w's and I STILL can't get in and I'm locked out for two hrs. As I said I have factory reset so many times but when I get to the Tether app and TL-WPA7517 I don't have the right p/w / login. I mean is it me being stupid, blind or is it the system?

Sorry for the long explanation. 
 

Thanks in advance 

Greg J. 
Montreal,Ca