Wifi draining internet speed over ethernet

eolos95

Prominent
Jun 5, 2017
1
0
510
I have a desktop connected via ethernet. No problems with the modem/router apparently, but still, when I connect a laptop via wifi to the network my desktop internet speed drops drastically. Getting from 60-62 ms latency to about 400 and sometimes over 1000. Is there any possible solution to prioritize the ethernet connection over wifi connection? This doesn't happen when I connect a smartphone to the wifi, speed only drops when the laptop is connected.