How to start KVP service on WinPE5.0

Hi,

I have a requirement to read KVP on a machine booted with WinPE5.0/WinPE5.1.

On WinPE3.0 there used to be the wvmic.inf and the driver in driver store, and I could load it and create a dummy service to read the KVP send by the host OS.

On WinPE5.0 I am not seeing this driver, seems it has been removed by Microsoft.

Can any one suggest me a way to read KVP from WinPE5.0+.

Thanks in advance.