VIDEO Wi-fi connection stability issue (Windows 10)

[Taishi246]

Around past 1 ~ 2 weeks, the wi-fi connection showned a instability sometimes. It's more noticeable while I'm playing some games like League of Legends, Counter Strike or seeing a livestream, and then the wi-fi connection falls for a few seconds and comes back with a high latency. I recorded a video that shows this problem

My Windows version is 21H2

This is the list of things that I did to try to fix this problem, but anything solved the issue:
-Restarted the PC
-Updated all network drivers in my PC;
-Ran the Windows Network Diagnostics;
-Updated the windows
-Network Reset toll
-Turned off the antivirus

Does anyone have an advice that can help me solving this problem?

 

[ussnorway]

the way you test it is wifi and not just your system is to use a cable instead... if the drop outs keep happening then the actual issue is your system