Spring washers undergo elastic deformation which is reversible and is determined by the material of construction. If the washer is overstressed or near the end of its cycle life, it will experience plastic deformation where some of its deflection is irreversible; this is the first sign of washer fatigue.
In this scenario, the Hypervisor layer service does not start automatically. 1  You have a computer that has Windows Server 2008 installed together with the Hyper-V role. 2  You run Sysprep on the computer to prepare the installation for image capture.YMPTOMS. Consider the following scenario: In this scenario, the Hypervisor layer service does not start automatically. 1  You have a computer that has Windows Server 2008 installed together with the Hyper-V role. 2  You run Sysprep on the computer to prepare the installation for image capture. 3  You deploy the captured image.
In Windows Server 2012, you can install Hyper-V server role by using the Server Manager (GUI) or windows PowerShell. In both cases, the installation requires the user to be an Administrator or member of Administrators or Hyper-V administrators group.At first, open Server Manager.yper-V version 3.0 is the latest version of Hyper V server available in Windows Server 2012 R2 versions. Additional Windows 2012 Server and Hyper-V technical articles can be found in our Windows 2012 Server section.