@Acer what's network interface ?
https://en.wikipedia.org/wiki/Network_interface
Your computer use it to connect to the internet/network.
Wireless Network Interface is known as WiFi adaptor.
I think it is more like a hardware problem.
dns and drivers are ok.
listed in device manager
just lost 6% packets and ping is very high.
other computers in the same network are fine.
@Acer can't recommend any solution since i would do a complete windows reinstall everytime there's a problem on my pc anyway.
Do you Mind reading and see if it could help your problem?
https://windowsreport.com/packet-loss/
@Acer did your network adapter listed on "device manager"?
If not. Yes most likely hardware problem.
If it's listed there. Most likely due to misconfiguration in server end or your end.