[http://www.amazon.com/Parallels-Desktop-Upgrade-Windows-7/dp/B003M85RAA%3FSubscriptionId%3DAKIAIIE33VISUW746DYQ%26tag%3Dbaldusgateitempa%26linkCode%3Dxm2%26camp%3D2025%26creative%3D165953%26creativeASIN%3DB003M85RAA] The Problem If you’re in a corporate environment you probably have Windows OS