Your company has 1，000 client computers that run Windows XP Professional x64.   You are planning to deploy Windows 7 Enterprise x64. The company uses an application that is incompatible with Windows 7 Enterprise x64.   You have the following requirements：   Provide all users with access to the application.   Deploy and manage the application by using a centralized solution.  You need to design a solution that meets the requirements.   What should you do？（）

A.Install the application on all client computers by using Group Policy，and then use the Compatibility tab.

B.Install the Microsoft Enterprise Desktop Virtualization（MED-V） v2 package on each client computer.

C.Install the Microsoft Application Virtualization（App-V） client on each client computer，and stream the application byusing App-V.

D.Install the Microsoft Application Virtualization（App-V） client on each client computer，and run the application in offline mode.