Quote Originally Posted by KellyEwer View Post
So, while mucking around, for kicks, I tried the Windows troubleshooter, and it say that the DNS server is not responding, regardless of whether it's set to the Xfinity DNS or the Google one. That is obviously not true, because I am connected and talking right now. I have absolutely no idea if this is at all related to my issue, but I'm making a note of it because it's... weird. I can't find any trace of an issue quite like this on Google.
Any disconnects yet?

I didn't get the typical 90002 today. Played for several hours actually entire day. Then I did encounter one 90001 in eulmore. But it wasn't 90002 that I usually get being dropped from instances.

Need more time to try and see if the Defender firewall rules made any difference... 1 disconnect I am okay with as it really could be just a packet loss hiccup but its multiple disconnects per day that drives you nuts and you know your internet isn't with issues at the time of the disconnect.