<div>
You need to go to Add Roles and Features.<br />
<br />
Like this:<br />
<a href="https://blogs.msdn.microsoft.com/clustering/2012/04/06/installing-the-failover-cluster-feature-and-tools-in-windows-server-2012/" rel="ugc">https://blogs.msdn.microsoft.com/clustering/2012/04/06/installing-the-failover-cluster-feature-and-tools-in-windows-server-2012/</a><br />
<br />
And it's on the features of the &nbsp;Failover Clustering
</div>


You need to go to Add Roles and Features.

Like this:
https://blogs.msdn.microsoft.com/clustering/2012/04/06/installing-the-failover-cluster-feature-and-tools-in-windows-server-2012/ [https://blogs.msdn.microsoft.com/clustering/2012/04/06/installing-the-failover-cluster-feature-and-tools-in-windows-server-2012/]

And it's on the features of the  Failover Clustering

<div>
or just open an elevated PowerShell session and enter:<br />
<br />

<pre><code id="code-20-42675042-1">Add-WindowsFeature RSAT-clustering</code></pre>
</div>


or just open an elevated PowerShell session and enter:



Add-WindowsFeature RSAT-clustering

<div>
<div class="content wysiwyg-content">
I have &nbsp;installed exchange 2013 on a test server for my certifications. I do have exchange working. When I attempted to install the Exchange 2013 Cumulative Update 20, it gives me an error that say's, that I need to install:<br />
<br />
RSAT-clustering cmdinterface.<br />
<br />
I've been looking for information but I'm not finding it. How do Install this? Is this done in power shell? Can anyone please assist me with this.<br />
Thank you.<br />
<br />
I found it!! Thank you.
</div>
</div>


I have  installed exchange 2013 on a test server for my certifications. I do have exchange working. When I attempted to install the Exchange 2013 Cumulative Update 20, it gives me an error that say's, that I need to install:

RSAT-clustering cmdinterface.

I've been looking for information but I'm not finding it. How do Install this? Is this done in power shell? Can anyone please assist me with this.
Thank you.

I found it!! Thank you.

Help completing exchange 2013 cumulative update 20

Windows PowerShell is a task automation and configuration management framework from Microsoft, consisting of a command-line shell and associated scripting language built on the .NET Framework. PowerShell provides full access to the Component Object Model (COM) and Windows Management Instrumentation (WMI), enabling administrators to perform administrative tasks on both local and remote Windows systems as well as WS-Management and Common Information Model (CIM) enabling management of remote Linux systems and network devices.

Powershell

Installation is the act of making a computer program program ready for execution. Because the process varies programs often come with a specialized program responsible for doing whatever is needed for their installation. Installation may be part of a larger software deployment process. Cross platform installer builders that produce installers for Windows, Mac OS X and Linux include InstallAnywhere, InstallBuilder and Install4J. Installers for Microsoft Windows include Windows Installer, InstallShield, and Wise Installation Studio; free installer-authoring tools include NSIS, IzPack, Clickteam, InnoSetup, InstallSimple and WiX. Mac OS X includes Installer, and also includes a separate software updating application.