Ouvrir un invité de commande en mode administrateur :
netsh advFirewall Firewall add rule name='Regle PING IPv4' protocol=icmpv4:8,any dir=in action=allow
netsh advFirewall Firewall add rule name='Regle PING IPv6' protocol=icmpv6:8,any dir=in action=allow
netsh advFirewall Firewall add rule name='Regle PING IPv4' protocol=icmpv4:8,any dir=in action=block
netsh advFirewall Firewall add rule name='Regle PING IPv6' protocol=icmpv6:8,any dir=in action=block