High Quality Content by WIKIPEDIA articles! System Center Virtual Machine Manager (SCVMM) forms part of Microsoft`s System Center line of management and reporting tools, alongside previously established tools such as Microsoft Operations Manager and Microsoft Systems Management Server. SCVMM is designed for management of large numbers of Virtual Servers based on Microsoft Virtual Server and Hyper-V, and was released for enterprise customers in October 2007. A standalone version for small and medium business customers is available.