Virtual clonedrive question

Which service in windows 2000/xp is used to identify the virtual drive as “Virtual Clonedrive” and put the sheep icon next to it? Most of my services are disabled and only the necessary ones are set to automatic. When I installed clone on a pc at work I noticed the virtual clonedrive name identifying it otherwise I probably would have never known it was there. I tried to enable locigal disc manager, but that doesnt help. :confused: