Hi @martinbruno , Welcome to our community. For your case, please refer to suggestions of LAN connections broken after upgrading Firmware - Archer BE550

This Article Applies to: TP-Link EasyMesh Range Extenders Overview: Since we released support for EasyMesh technology, an increasing number of Range Extender models now support EasyMesh Wireless...

Hello @pedroasousa , Welcome to our community. Here are some steps you can try to further troubleshoot: 1. Double-check Power Saving Mode: Even though you mentioned it's disabled, please ensure that...

Hello@BNewt , This usually indicates that the powerline connection between your adapters is unstable or not maintained, possibly due to electrical wiring problem or placement. Here’s what you can do...

Hello @BT2026 , Currently, there is no data to suggest that passthrough power significantly affects speed. However, if your equipments are newly purchased, you can replace it with TL-PA4010 units.

Hello @Darren47 , Welcome to our community. For your case, here are some steps to help: 1. Check the WiFi password length: Most TP-Link range extenders support WiFi passwords between 8 and 63...