aLTeReGo wrote:
I'm monitoring a number of Windows 2012 servers in my lab without issue, and without any unusual steps required on the server to get WMI working. Are you able to browse for Services on this node using "Browse For Component Monitors under [Settings -> SAM Settings[? Have you tried using wbemtest.exe on the Orion server to connect to your Hyper-V host? Was that successful?
aLTeReGo, do you remember having to change any settings? For me, WS2008R2 works out of the box (for SAM polling purposes) while WS2012 R2 doesn't, unless I disable the firewall. E.g. is your firewall on? Are your 2012 nodes domain-joined? Could you try managing one that is not domain-joined and with the firewall on? Thanks!