Using Zenmate VPN, suddenly wants to connect to System

Hi, I’ve been using Zenmate VPN for a little while when just a couple days ago it started requesting permission to connect through System on ports 137, 139 and 445 (Netbios) and to IPv4 protocols of Zenmate’s servers. I usually set my System to only connect to my local network [Home #1] via the stealth ports wizard and am not comfortable with allowing System to connect out anywhere. However, now, if I do not allow System to connect to the local server IP Zenmate uses then Zenmate freezes up and I cannot connect out. Before it was using svchost outgoing. The only difference between now and a few days ago is I installed and uninstalled Wireshark. Did that mess something up or has Zenmate changed the way they connect?