Do you have the right versions of VM Additions on all your VMs? Here's a handy script to check and report:

 

Set oVS = WScript.CreateObject("VirtualServer.Application")

Set oVmCollection = oVS.VirtualMachines

 

For each oVm in oVmCollection

If oVm.State = 5 then

                wscript.echo oVm.Name & ", " & oVm.GuestOS.AdditionsVersion

else

                wscript.echo oVm.Name & ", n/a"

End If

 

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