I am trying to block all connections to microsoft ip addresses. I only occasionaly boot windows and don’t want it phoning home. I tried disabling the net interfaces in device manager but windows just re-enables them and send god only knows what back to their servers. I don’t like relying on disconnecting the ethernet cable each time I boot windows because I forget to.
Thanks for the list. I will try the mac address block on the router idea for windows and set a non default mac address when linux boots.