I've dealt with a few issues recently where the AppSense User Virtualization Manager service is not running. This is not an AppSense issue, it is caused by dependent services failing. I notice, by default, the recovery settings on the services are all set to "take no action", so the service remains not started until the system is rebooted.
Does anyone out there alter this for recovery? Also, isn't the Watchdog service supposed to monitor and start the service if it gets stopped? I've never seen any evidence of this happening.