How do I allow Win7 Homegroup to communicate through the Comodo firewall?

I am trying to network my pc and my laptop, both have Win7, but only my pc has Comodo. I ran the troubleshooter and it says Comodo is blocking my Homegroup from communicating - How do I fix this?

Thanks All!

You will need to define your local network as a trusted network by using the Stealth Ports Wizard.

First we need to do some groundwork by defining your local network. That is done under Firewall → Common Tasks → My Network Zones.

Usually you will find it defined by the automatic detection of new private networks. You will see a network defined with an IP address/mask like 192.168.1.x/ Select and Edit it and give it a proper name like My Home Network.

In case it is not there we will define it. Choose Add → A New Network Zone → enter the name: My Home Network → Apply.
Now select My Home Network → Add → A New Address → choose An IP Address Mask → fill in your local IP address in the first part (192.168.1.x; with x being a number) and in the second part.

Now open the Stealth Ports Wizard → select “Define a new trusted network - stealth my ports for everyone else” → Next → select “I would like to like to trust from a network zone previously defined” → from the drop down menu below choose My Home Network → Finish.

Now we are done. You can see the newly added rules under Firewall → Advanced → Network Security Policy → Global Rules.