Sign in with Microsoft
Sign in or create an account.
Select a different account.
You have multiple accounts
Choose the account you want to sign in with.


This article describes the fixes that are included in Update Rollup 9 (version 5.1.1300) for Microsoft Azure Site Recovery Provider. Learn about the details of the fixes and the prerequisites that should be validated before you install this update.


Update Rollup 9 for Microsoft Azure Site Recovery Provider applies to all systems that have Windows Azure Hyper-V Recovery Manager Provider version 5.1.1000 or earlier installed. These include the following:

  • Microsoft Azure Site Recovery Provider for System Center Virtual Machine Manager (3.3.x.x)

  • Microsoft Azure Site Recovery Provider for Hyper-V (4.6.x.x)

  • Microsoft Azure Site Recovery Provider (5.1.x.x)

Issue that's fixed in this update

After you apply this update, the following issues are fixed:

  • Azure Site Recovery Agent goes into a "Disconnected" state when you fail over your clustered VMM server to one of the passive nodes.

  • The following error may be seen in your System Center Virtual Machine Manager's debug logs (also known as a Carmine trace):

    [Microsoft-VirtualMachineManager-Debug]30,1,DRRegistry.cs,321,System.Exception: Exception decrypting. Decryption failed with win32 error-2146893813 at Microsoft.VirtualManager.Engine.DRA.Common.DataProtection.Decrypt(Byte[] cipherText)

Update information

To resolve these issues, the following file is available for download from the Microsoft Download Center:

Download Download Update Rollup 9 for Microsoft Azure Site Recovery Provider
For more information about how to download Microsoft support files, click the following article number to view the article in the Microsoft Knowledge Base:

119591 How to obtain Microsoft support files from online services Microsoft scanned this file for viruses. Microsoft used the most current virus-detection software that was available on the date that the file was posted. The file is stored on security-enhanced servers that help prevent any unauthorized changes to the file.


To install this update, you must have Microsoft Azure Hyper-V Recovery Manager Provider (version 3.5.468.0 or later), Azure Site Recovery (version 4.6.660 or later), or Azure Site Recovery (version 5.1.1000 or later) installed. 

Note You can check the installed provider version in the Programs and Features item in Control Panel.

Restart information

You don't have to restart the computer after you apply this update. This update automatically stops the System Center Virtual Machine Manager services.


Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.


Learn about the terminology that Microsoft uses to describe software updates.

Need more help?

Want more options?

Explore subscription benefits, browse training courses, learn how to secure your device, and more.

Communities help you ask and answer questions, give feedback, and hear from experts with rich knowledge.

Was this information helpful?

What affected your experience?

Thank you for your feedback!