@Kathy_Z Hi Kathy Thank you for trying to sort out the problem of the Mac rejecting the TP-Link system extension. I appreciate your work. Your link leads to a Chinese language blog that I cannot...

@Kathy_Z Good morning Kathy Yes, I did all that exactly as written on your instructions page and the installation went exactly as described. No problems. And the firewall is turned off. Now, on my...

Hi. I have just installed the Archer T2U Plus driver, following the steps described on the drivers website. I have plugged in the antenna and rebooted the Mac. The TP-Link icon in the top bar has a...