Installs the Monthly Quality Rollup update on Windows 8.1 and Server 2012 R2.
Stops the Windows Update service.
Changes the service startup type to manual if disabled.
Reverts the service type back to its original state after deployment.
Requires PowerShell 2.0 or higher.
This package may take hours to install. The Timeout has been set for 4 hours.
Installation may hang or timeout if-
Windows Updates are already in progress.
A reboot is required but will not be initiated by this deployment. However, depending on your environment Windows Update may reboot the computer.
Microsoft has listed known issues for this update. Please see the link below for more details.