Slow Internet with TP-link Ac 1200 Archer C50 (Acces Point)?

Gu
2

Hi, I got the TP-link Ac 1200 Archer C50 today. I wanted to use it as an access point because I hardly have Wi-Fi in my room. I have a 50 Mbps line. When I connect my laptop to the access point, I only have about 10 Mbps. My brother has 47 Mbps with his laptop and tablet. So the problem only occurs with my Lapotp. I have already reinstalled my tractor, to no avail. Do you have an idea what I can do there? Is it maybe because of my laptop?

Laptop: Alienware M17xR4

Traiber: Killer Wireless N1103 Network Adapter

Lu

You could see if you can assign different names for the 2.4 and 5 GHz WLAN in the configuration of the TP-LINK.

Then you connect your laptop only with the 5 GHz WLAN.

Gu

I did without success. I also changed the channel, but that did not help. But I just noticed something when I go into the basement and connect my laptop with my telecom router via Wi-Fi I have only about 15 Mbits, although the router was only 50 cm away. So it's not on the TP link