@pullmeunder Hi, Usually TP-Link recommends the drivers from this thread https://community.tp-link.com/en/home/forum/topic/509006 to users who report issues.

@MGS19 Hi, Maybe the version of the Tether app you used when you first setup the router didn't provide this kind of notice. Is your Archer AX23 connected to another modem/router combo device? Anyway,...

@Bilal_M I am not sure how the OneMesh works on Powerline adapters. Apparently TP-Link doesn't consider the connection of the Powerline devices as Ethernet backhaul, but rather as Powerline backhaul?...

@bambuh Ok. So the Archer AX55 as well as the PC can both resolve the domain www.aftonbladet.se into an IP address, which means DNS is working fine. And also both responses from the "ping" command...

@Bilal_M Hi, As far as I know is the answer to Q5 of this FAQ still true. https://www.tp-link.com/en/support/faq/2690/ So, the answer to your question is no.

@bambuh Sorry, what I meant was to run the ping command on the PC that is connected to the Archer AX55. Like below.