I created a Gateway network, and I'm attempting to configure my Windows 7 workstation as the gateway. During configuration, I get kicked offline. Windows reports an IP conflict. In the System event log, I get these 2 errors:
* The bridge could not modify the network adapter's packet filter. The network adapter will not function correctly.
* The system detected an address conflict for IP address 0.0.0.0 with the system having network hardware address...
If I disable the bridge and the 2 Hamachi adapters, connectivity returns.
My NIC is an Intel 82579LM. I tried again after updating drivers, and I no longer get the IP conflict, but I get the same packet filter error, and still no connectivity.
Then it would unfortunately appear that your LAN adapter does not function well in Bridge mode. This is not something we will be able to resolve. It may require a reset of your TCPIP Stack, or an entirely new adapter. Might try updating the Adapter's drivers first though.