Microsoft NAS OOBE has stopped working

I installed the OOBE (Windows6.1-KB976836-x64-OOBE.msu) but I get the message "Microsoft NAS OOBE has stopped working" when I log on. What's wrong?


You have to install .NET Framework 3.51 to use the Windows Storage Server 2008 R2 OOBE.

How to verify if .NET Framework 3.5 SP1 is installed:

Here are the steps to verify that .NET Framework 3.5.1 is installed on Windows Server 2008 R2.

1. Click the Start button in the lower left hand corner of the display.
2. Highlight Administrative Tools and select Server Manager.
3. In the Server Manager interface, click Features to display all the installed Features in the right hand pane. Verify that .NET Framework 3.5.1 is listed.

If .NET Framework 3.5.1 feature is not listed, you can use either of the following methods to install it:
Method 1: Using Server Manager Interface

1. In the Server Manager interface, select Add Features to displays a list of possible features.
2. In the Select Features interface, expand .NET Framework 3.5.1 Features.
3. Once you expand .NET Framework 3.5.1 Features, you will see two check boxes. One for .NET Framework 3.5.1 and other for WCF Activation. Check the box next to .NET Framework 3.5.1and click Next.
   

   Note: If you do not expand .NET Framework 3.5.1 Features and check it, you will get a pop-up titled Add Features Wizard  as shown below.

   Click Cancel and expand .NET Framework 3.5.1 Features and then check .NET Framework 3.5.1 check box below it.

    

   You cannot install .NET Framework 3.5.1 Features unless the required role services and features are also installed.



4. In the Confirm Installation Selections interface, review the selections and then click Install.


5. Allow the installation process to complete and then click Close.

Method 2: Using PowerShell

1. Click the Start button in the lower left hand corner of the display.
2. Highlight All Programs and select Accessories
3. Expand Windows PowerShell and right click Windows PowerShell and select Run as administrator. Click Yes on the User Account Control box.
4. At the PowerShell command prompt, type the following commands, and then press ENTER after each command:
• Import-Module ServerManager
• Add-WindowsFeature as-net-framework

Note: A screenshot is shown below: