Be nice to be able to toggle the on board processor of your nic on and off...should it have one...
System Key: [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters]
Value Name: DisableTaskOffload
Data Type: REG_DWORD (DWORD Value)
Value Data: (0 = Use NIC Processor, 1 = Disable NIC Processor)