@Geronimo04 I don't know what else could be done. This stuff is normally plug and play. In case your PC's motherboard has another empty PCI Express slot, then you could swap the TL-WN881ND into that...

@huego Hi, Regarding how to verify whether the wireless devices are actually roaming in an EasyMesh network. Unfortunately the operating systems themselves don't seem to reveal the MAC address of the...

@AntoninoVitalJr Hi, As far as I am aware TP-Link's Archer routers currently only support WPA-Enterprise and WPA2-Enterprise, but no WPA3-Enterprise. Whether OpenWrt is available for your AX1800...

@hlinnk Is the BE900 connected to any other networks? If so, then please unplug everything from the BE900 apart from the power cable and then try again to log into the admin webpage.

@hlinnk Hi, Have you ever been able to log into the admin webpage since you purchased the BE900? Do you have any non-Apple devices you could use to try to login? (phone, Internet-capable TV, etc.)...

@Geronimo04 Hi, Interference from USB 3.x devices is known to affect 2.4 GHz signals. Such devices mainly include external USB hard disks, USB thumb drives or flash memory card readers. So, in case...