- The virtual machine stops responding.
- You receive a Stop error message, and the computer restarts. This behavior stops all running virtual machines together with the computer.
Note The one-shot synthetic timer is also known as the aperiodic timer.
How to obtain this update
Microsoft UpdateThis update is available from the following Microsoft Update website:
Microsoft Download CenterThe following files are available for download from the Microsoft Download Center:
|All supported x64-based versions of Windows Server 2008 R2||Download the update package now.|
PrerequisitesTo apply this update, you must be running one of the following operation systems. Additionally, you must have the Hyper-V server role installed.
- Windows Server 2008 R2
- Windows Server 2008 R2 Service Pack 1 (SP1)
For more information about how to obtain a Windows 7 or Windows Server 2008 R2 service pack, click the following article number to view the article in the Microsoft Knowledge Base:
Information about Service Pack 1 for Windows 7 and for Windows Server 2008 R2
Registry informationTo apply this update, you do not have to make any changes to the registry.
Restart requirementYou must restart the computer after you apply this update.
Update replacement informationThis update replaces hotfix 2526776.
Description of the standard terminology that is used to describe Microsoft software updates