To build my driver i used VisualDDK in visual studio 2008. In the beginning i start debugging using my computer and virtualBox machine but when i launch the debugging process in visual studio, my virtual machine did not show me the external ip address(normally should show me 192.168.1.102 and 10.0.1.15 in DDKLauncherMonitor but it show me only 10.0.1.15 ).
I stopped using virtual machine and i decide to use real computer. In the second computer i launched DDKLauncherMonitor. And i start debugging from my first computer. I received Udp package in my second machine and also the driver.sys. But when i tried to load the driver from visual studio(First computer) nothing work. Plus this, in the second machine tell me "Windows required digitally signed driver".
There is same one meet this kind of problem and he/she can help.