Consider the following scenario:
- You have a computer that's running Windows Server 2012 R2.
- The computer is running the Server Core installation option.
- The Server Core option was installed by using Volume Licensing media that doesn't have access to Windows Update.
In this scenario, the feature installation fails. Also, you receive the following error message:
The source files could not be found.
Use the "Source" option to specify the location of the files that are required to restore the feature. For more information
on specifying a source location, see http://go.microsoft.com/fwlink/?LinkId=243077.
To resolve this problem, use one of the following methods.
Method 1: Connect to the Internet
If the server can connect to Windows Update for the feature installation, let the server make the connection.
Method 2: Use Windows Server 2012 R2 installation media
If the server cannot connect to Windows Update, download the new Volume Licening media (released on December 11, 2013) and use the Install-WindowsFeature
PowerShell command. To do this, follow these steps:
- Insert the updated Windows Server 2012 R2 DVD into the computer's DVD drive.
- Type the following command to determine the index number that's required for steps 3 and 4.
Note In this command, <drive> represents the actual drive letter.
Dism /get-wiminfo /wimfile:<drive>:\sources\install.wim
Example output from the DISM command:
Note When you specify the <index> number in the Install-WindowsFeature PowerShell cmdlet in step 4, you must use the index number for the full (non-core) version of the SKU that you currently have installed. For example, if you have Windows Server 2012 R2 Datacenter installed, the required index number is 4. If you have Windows Server 2012 R2 Standard installed, the required index number is 2.
Index : 1
Name : Windows Server 2012 R2 SERVERSTANDARDCORE
Description : Windows Server 2012 R2 SERVERSTANDARDCORE
Size : 6,653,342,051 bytes
Index : 2
Name : Windows Server 2012 R2 SERVERSTANDARD
Description : Windows Server 2012 R2 SERVERSTANDARD
Size : 11,807,528,410 bytes
Index : 3
Name : Windows Server 2012 R2 SERVERDATACENTERCORE
Description : Windows Server 2012 R2 SERVERDATACENTERCORE
Size : 6,653,031,430 bytes
Index : 4
Name : Windows Server 2012 R2 SERVERDATACENTER
Description : Windows Server 2012 R2 SERVERDATACENTER
Size : 11,809,495,151 bytes
- Open a PowerShell command prompt by typing the following command:
- Type the following PowerShell command, in which <drive> represents the location of the Windows Server 2012 R2 installation files and <index> represents the numbered index from step 2:
For example: If your media is on drive F, and you are installing the full version of Datacenter, enter the following command:
Install-WindowsFeature Server-Gui-Mgmt-Infra,Server-Gui-Shell –Source wim:<drive>:\sources\install.wim:<index>
Install-WindowsFeature Server-Gui-Mgmt-Infra,Server-Gui-Shell –Source wim:f:\sources\install.wim:4
The Windows Server 2012 R2 Volume Licensing media was designed to require access to Windows Update in order to add optional components or features that are not included in the side-by-side repository. If the server doesn't have Internet access, or if access to Windows Update has been restricted, you can't enable optional components or features by using the DISM command, Windows PowerShell cmdlets, or Server Manager.
Microsoft has confirmed this to be a problem in the packaging of volume licensed media for Windows Server 2012 R2. This behavior is not by design and has been corrected in the Volume Licensing build that was rereleased on December 11, 2013. Please use the new media for any Windows Server 2012 R2 installations. See the "Resolution" section to resolve this problem on servers on which you can't install features.
Article ID: 2913316 - Last Review: December 18, 2013 - Revision: 11.0
- Windows Server 2012 R2 Datacenter
- Windows Server 2012 R2 Standard