Shared Networking used to work but no longer does, cause unknown. Bridged networking works but that can be inconvenient. Running Windows 7 Pro 64 (all updates) Boot Camp VM on Parallels Desktop Build 5.0.9344 on a Mac Book Pro, Snow Leopard, all updates. Tried reinstalling Parallels Tools but no difference. Just updated to this version (hence a fresh Parallels Tools got installed), but the same thing happened as under the previous version. Please, anything I can do to diagnose (and hopefully fix) the problem? I did ipconfig/all and note that there are two Tunnel adapters, both of which say "Media disconnected". I am not familiar with such things but naively wonder if "disconnected" is something to do with the issue. Also I went into Wiindows 7's "Network and Sharing Center" and it shows the VM linked to "Unidentified network" (presumably the Parallels Ethernet Adaptor) not-linked (has a red cross over the link) to the Internet. Attempts by Windows to repair this link-break are unsuccessful. Looking in Windows 7's "Network Connections", the "Local Area Connection 2" (also known as "Unidentified network" and "Parallels Ethernet Adaptor") has, under its status, "IPv4 Connectivity" and "IPv6 Connectivity", both have "No internet access". Also Media State is "Enabled".