I recently bought a TP-Link Archer T9E Network Card and i installed it correctly. I can see my networks but it simply won't connect to them. I downloaded the drivers on the website and it says it is...

@TP-Link nothing. I've done everything. I even tried a new modem but the problem still happens. What can I do, considering that i've payed almost 60 euro for this repeater and it DOESNT work?

@TP-Link I've tried to set the High Speed mode (both manual and automatic) but it gets stuck after a while. The same issue i had before. Now i'm resetting the extender, again, and try to connect to...

anyway, I still have the same problem. I must keep rebooting the extender all the times.

@Gusgub you must set it in your main modem

@Gusgub try to set the 2,4 ghz - channel 11 and 5 ghz - channel 48 With this configuration i'm able to keep the connection "alive" for some hours. But, anyway, it's not acceptable. I'm a normal user,...