Fuser9

https://www.tomsguide.com/us/cloudflare-dns-1.1.1.1-set-up,news-26964.html

 
 
You can use cloudflare dns or google ones (8.8.8.8). I am currently using cloudflare and Quad9 and my VPN dns depending what type of connection and machine but you don't have to worry about that. I would stick with guide and see if that helps.

Can you set a manual DNS?

Does this issue happen on any other device on your network?
 
 
Is this after you reinstall? or firefox?
 
Now I cannot stand normal tabs after I could edit how my browser looks lmao.
 

Have you tired using firefox? Also kinda trivial have you reinstall chrome?

Did you try to instal iCUE or Corsair LINK 4? If not, try to instal one of them and see if they fix your problem with cooler
 

Pump should be connected to CPU fan header to work properly (it's in the manual) and did you connected the USB cable to the USB header on your motherboard?

Really thanks for trying to help me!!! 

maybe you should RMA the board at this point

hmm, have you tried the other version of the driver?

 
sometimes motherboard vendor uses different chip for their LAN, and it takes different drivers...
 
try installing version 22.9.16.0

sounds like hardware issue to me, is there any unknown devices?
 
windows 10 should have the basic driver needed to get ethernet running even without connecting to the internet first...