Dear all, I have a requirement from a client to validate all installed software from client pc and to automatically uninstalled unauthorized software that have been installed. My client has a complete microsoft infrastructure setup with system center, active directory, exchange 2010, windows server 2008 r2. Is the requirement possible?? Plz guide me. Many Thanks Vinay

Hi Vinay, You may consider Using Software Restriction Policies to Protect Against Unauthorized Software http://technet.microsoft.com/en-us/library/bb457006.aspx Hope it helps. ScorpioTechNet Software Assurance Managed Newsgroup | MCTS: Windows Vista | Exchange Server 2007 MCITP: Enterprise Support Technician | Server & Enterprise Administrator | Solution Architect