Every single time I boot, starting about a month ago, I get 2 firewall messages. They claim to be “Windows OS” so an exact process name cannot be determined. If I block the requests, I have no internet. Period. Can’t even reconnect local network drives. If I allow them, I have internet as expected, however they seem like strange IPs/ports to me, and they’re often different. Can anyone shed some light on this? Is this something new in Windows causing this, or might I have a virus?
These are the IPs from the last few boots:
224.0.0.252 UDP port 5355
74.125.142.108 TCP port 995
224.0.0.252 UDP port 5355
74.125.142.108 TCP port 995
225.225.225.225 UDP port 2343
65.54.186.19 TCP port 443
224.0.0.252 UDP port 5355
74.125.133.105 TCP port 995