I am running Windows XP. A friend of mine is hosting a game, and we are currently usingHamachi and connected to the same Hamachi network. All the Windows 7 machines can connect to each other, but I cannot connect to them. When I attempt to host a game, those running Windows 7 cannot connect.

Is there any fix for this, or do I have to accept the fact that Microsoft has abandoned oneof the best games ever made?