@WilJo Thanks for reporting back.

@Murdock73 Hi, If possible, connect yourself to the "Extender" via TP-Link's "tpPLC Utility" software. It could potentially have linked up with an unsecured Powerline adapter of a neighbor....

@Moderat Hi, Yes, support for "LE Audio" in Windows 11 is still very rare. I have only heard of a few users who got this option to show up with certain Intel Bluetooth controllers. If anything, in...

@Thirukumaran Hi, You need to update your TL-WA855RE 5.0 to firmware version 1.0.13 to solve this issue. https://community.tp-link.com/en/home/forum/topic/628396

@Ghorken Hi, You can expand your Powerline network with any Powerline adapters that support the same standard as your TL-PA4010 devices, which is called "HomePlug AV/AV2". HomePlug AV/AV2 Powerline...

@Ste_99 Hi, See if your main Wi-Fi router allows you to switch off its "Mesh" feature (like EasyMesh or OneMesh). In case it does, then switch the router's Mesh off. If your router has no option to...