Upgrading Content Delivery Server Roles running as Windows services
To upgrade Content Delivery Server Roles that run as Windows services (that is, Content Deployer, Monitoring, or the Cache Channel Service), stop the service you want to upgrade and run the installer.
About this task
Note that as of SDL Tridion 2013, all Server Roles that run as Windows services are 64-bit processes that require a 64-bit JVM.