Adaptive Fault Injectionhttp://blogs.msdn.com/bobkjelgaard/archive/2008/11/12/adaptive-fault-injection.aspxOne of the topics I covered in Ilias ' and my joint presentation at WinHEC this year was new requirements coming for getting a WHQL signature for drivers using KMDF (UMDF as well, but this discussion doesn't currently apply to them).  One part ofen-USCommunityServer 2.1 SP1 (Build: 61025.2)