@JChris Their software features are the same, just the apprearance has some change. The TL-SG108 V3 has 2 leds for each port, while there is only one for TL-SG108 V4. Considering the hardware, the V4...

@julian69 Julian, have you ever tried to install the public driver manually which I sent before? Below is the download link, it is a .rar file, you need unzip it....

@Skylion Replied to you on the same thread. https://community.tp-link.com/en/home/forum/topic/164850

@Nikolo What is the led status of the 2 devices when the internet stops working? Please login to the web UI of the TL-MR3020 and take a screenshot of the status page and send to us. At that time,...

@MotorMan With computer connected to the CPE610 by wired cable, please verify whether you can access internet; and please click here to get the IP address and gateway of your computer. Then connect...

@RedAce Thanks for your reply. Use a pin to press the button for 1 second to reset the extender. After that, please check whether you can see the default wifi name of the extender. If so, you can...