@rogerboy In this case the AV2000 adapters should be able to work. I have an AX53 and a pair of TL-PA9020P myself and they work well. When replacing a router the only thing that might be required for...

@Baxajaun Hi, Looks like the main differences are that the BE550 Pro has a 10 Gbps WAN Port and supports Wi-Fi 7 on the 2.4 GHz band.

@RO_71 The M.2 connector provides pins for several different interfaces, among them are PCIe and USB. The USB pins of the M.2 socket are directly wired to the motherboard's USB controller. There is...

@RO_71 This is really weird. I had never heard of a such a problem before. The USB pins of the mainboard's M.2 Wi-Fi slot are most likely connected to the same USB controller as the other USB ports....

@sierra-papa Hi, May I ask what are the actual "Model" designations of both of your "AV1000" passthrough powerline adaptors? (should be printed on the serial number label on the rear side of each...

@rogerboy So, originally there was a network cable connected to the blue WAN port of the NF18ACV. You unplugged that cable and connected it to the blue WAN port of the Archer AX53 instead. Then you...