Consider the following scenario:
- You have a Windows 8 or Windows Server 2012-based computer that has the .NET framework 4.5 and update 2840632 installed.
- You run the Cluster-Aware Updating (CAU) configuration wizard for a Windows Server 2012-based failover cluster on the computer.
- You remove a CAU role, you enable or disable self-updating mode, and then you submit the changes.