Windows 8 Support

Hello , We are trying to provision windows 8 OS at vworkspace.

Base OS ( VDI) : Windows 8 Customer Preview

Issue: The VDI's are not accessible after the provisioning and showing the network state as "unauthenticated"

Also, One thing we have observed while installing the provisioning tools on windows 8 master image  we are getting following error " pnvmsvc.exe could not be installed" however , the wizard shows successfully finished in the end. 

Moreover, the " network unauthenticated" message occurs at individual VDI's once they are created from the group.

Any thoughts on the issue.

Regards