Stop-vm , shutdown intergration services is unavailable?

hello

trying shutdown guest-vm host computer.

when running powershell prompt:

stop-vm dc1

i get:

hyper-v cannot shut down virtual machine dc1 because shutdown integration service unavailable.
to prevent ..............

powershell version major 3, minor 0, build -1, revision -1

host server 2012 (not r2)

what wrong?

/edit

vm-guest running server 2008 sp2

hi,

this message means says (odd, right!!??)

the integration service set of drivers in guest communication sorts of things host memory , cpu demand, , accept guest shutdown command example. 

first, what's os , sp level on guest?

for example, 2012 r2 guest has up-to-date ic:

whereas linux (ubuntu) guest not:

when hyper-v manager gui shows no information vm ic, may or may not mean can shut down via stop-vm command. means not ic services available... 

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sam boutros, senior consultant, software logic, kop, pa http://superwidgets.wordpress.com (please take moment vote helpful and/or mark answer, applicable)

Windows Server  >  Hyper-V