Hypervisor is not running server 2008 r2

Problem

Microsoft Windows 2008, via Hyper-V Virtual machine, will not begin.The user will obtain the following message in Microsoft Windows Hyper-V as soon as beginning a online machine: "An error arisen while attempting to change the state of the online machine "Name of virtual machine"When the message is broadened, the user will certainly receive the adhering to message: "Name of digital machine" faibrought about initialize. The online machine might not be began bereason the hypervisor is not running."

Reresolving The Problem

Source

RETAIN tip: H194572

Symptom

Microsoft Windows 2008, through Hyper-V Virtual machine, will not begin.

You watching: Hypervisor is not running server 2008 r2

The user will get the following message in Microsoft Windows Hyper-V as soon as starting a virtual machine:

"An error developed while attempting to change the state of the virtual machine "Name of digital machine"

When the message is expanded, the user will certainly receive the following message:

"Name of digital machine" faicaused initialize. The online machine could not be started because the hypervisor is not running."

Affected configurations

The system is configured via at leastern among the following:

Microsoft Windows Server 2008, Datafacility 32-bit, any business load Microsoft Windows Server 2008, Datafacility 64-little bit, any kind of business fill Microsoft Windows Server 2008, Enterpincrease 32-little, any type of organization load Microsoft Windows Server 2008, Enterpclimb 64-little bit, any type of company load Microsoft Windows Server 2008, Standard 32-little, any kind of service load Microsoft Windows Server 2008, Standard 64-little bit, any kind of organization load

This guideline is not hardware particular.

This guideline is not choice specific.

Note: This does not indicate that the network-related operating system will occupational under all combicountries of hardware and software application.

Please check out the compatibility page for more information: http://www.vr-tab-quebec.com/servers/eserver/serverproven/compat/us/

Workaround

This is a Microsoft Windows 2008 Hyper-V necessity.

Make sure Microsoft Windows 2008 with Hyper-V is ServerPrcooktop. The ServerProven site is at the adhering to URL:

Make certain to have hardware that supports VT or AMD-V processor and BIOS.

See more: The Language Or Edition Of The Version Of Windows Currently Installed

Click F1 for BIOS. Click on State-of-the-art Setup. Go to CPU Options. Make sure the complying with or indistinguishable are enabled:

- Processor Execute Disable Bit is Enabled - Intel Virtualization Technology is Enabled

More information

This is a Microsoft necessity.

For Hyper-V to work, both Hyper-V and Processor Execute Disable Bit have to be permitted.

This worry is recorded in the Microsoft Hyper-V documentation at the following URL:

System Requirements:

- Supported Operating Systems: Microsoft Windows Server 2008 - Note: Hyper-V Server 2008 is a 64-little bit only modern technology and needs a 64-little capable hardware through Intel VT or AMD-V technology permitted. - Processor : Intel Pentium 4, Xeon, Core 2 DUO processor; AMD Opteron, Athlon 64, Athlon X2. Hardware Data Execution Protection (DEP) must be available and be allowed. See more: Asus M5A99Fx Pro R2.0 Windows 10, Asus M5A99Fx Pro R2

Note: Specifically, the user have to allow Intel XD bit (execute disable bit) or AMD NX little bit (no execute bit).