xbox 360 streaming issues

Hi Ive been having trouble getting my xbox 360 to connect to my pc to stream movies etc. The xbox is connected by an ethernet cable to the router and the pc is connected wirelessly.
I have set comodo to allow all traffic in my LAN but the xbox cannot find the pc at all.

Hi,

Does it work if you set the FW level to disabled to test if it’s caused by CIS or not?

Yep definitely a firewall issue, when i disable it, i can connect fine.

Can you go to Firewall, Firewall Behavior Settings, Advanced and untick “Block fragmented IP datagrams” apply this policy and try again?