Thank you so much! This was bugging me all day. My son is 5 and autistic and Roblox is the only thing that calms him down. I just went to Network Protection > Firewall > New Rule > Source: Host(son's PC IP, added in dhcp reservations), Services: All UDP Ports, Destination: Any, Action: Allow. You can also use 'internal network', but I don't imagine that's entirely safe.
Thank you so much! This was bugging me all day. My son is 5 and autistic and Roblox is the only thing that calms him down. I just went to Network Protection > Firewall > New Rule > Source: Host(son's PC IP, added in dhcp reservations), Services: All UDP Ports, Destination: Any, Action: Allow. You can also use 'internal network', but I don't imagine that's entirely safe.