After successfully running for some time my Internet access has just stopped. I've used this on a MacBook Pro 2.0 running build 1970 utilizing a wireless network. When attempting to plug it in to an Ethernet network at another lcoation it wouldn't connect. Now it will not work on the wireless network either. All other apps continue to work fine. Any help appreciated!
Did you switch networking locations (Apple Menu/Location/X, or using the Networking control panel?) I've found that doing so causes parallels to lose networking. To restore it, you have to reboot with the current network location chosen.