@Linbo Hi, based on those screenshots, internet status seems to be working fine on the MR600, do you mean all the client devices cannot connect internet when connected to MR600? You mentioned that...

@Marcouzzi Hi, what is the download and upload speed when you connect the same computer to your router via Ethernet cable? In addition, the speed displayed on the tpPLC utility is powerline rate...

@AnthonFT Hi, thanks a lot for the update! Glad to hear that it works fine now.

@Sarkis Hi, may I know if all your client devices are connected wirelessly to the extender? And if you connect your Windows laptop to the extender via Ethernet cable, is the web interface working...

@Iris12 Hi, you mentioned that it cannot get power, do you mean there is no power on phase and no any LED on? If there is power, just internet doesn't work, please make sure your router WiFi works...

@Saora Hi, when you login Tether App, the password required is password of your TP-Link ID, then when you connect and login the range extender, the password required is a local administrative...