@Malir Hi, may I know the model number, hardware version and LED status of your range extender? And have you ever tried to set up the extender? If not, please refer to the instructions below to...

@Katla Hi, may I know the LED status on your TL-WA850RE extender? is it already connected to your router wirelessly? If it is already connected, please try to reboot both your router and the...

@Zually001 Hi，please share with us more details about the issue and also LED status of the extender, so that we could try to assist.

@Sp1tze Hi, may I know if the issue started happening after you updating the TL-WPA8631P firmware from TL-WPA8631P_V3_210514 to TL-WPA8631P_V3_220330? Is there any similar issue when using the...

@Lor26 Hi, please note that PG1200 KIT is G.hn powerline adapter, while TL-WPA4220 is HomePlug AV2 powerline device, they are not compatible with each other actually. Besides, the first PG1200 is...

@Sp1tze Hi, could you please check if power saving mode is enabled on the powerline extender? If so, please try to disable it to see if it solves the problem. By the way, when the problem happens, is...