SOLUTION 1:
Broadcom drivers tend to be pretty frequent causes to this error for P2V Agents. On the affected Agent, ensure that the Broadcom manager software is removed from the system because it is no longer necessary.
SOLTUION 2:
If the problem is not as obvious as a piece of hardware's management software being present, work through the steps in this blog to find the faulting DLLs and its associated software: http://blogs.infosupport.com/win32_network-adapter-provider-load-failure/
