警察所担负的任务十分广泛：一方面，作为阶级专政的工具，具有鲜明的阶级性；另一方面，担负着大量的

are configuration:·512 MB of RAM·1-GHz processor·60-GB hard disk·15 GB of free space·64-MB video adapter.You perform a clean install of Microsoft Windows Vista.You need to ensure that Microsoft Windows Aero Experience is supported.What should you do？（）

A.A

B.B

C.C

D.D

A．A

B．B

C．C

D．D

You perform an in-place upgrade on a Microsoft Windows XP Service Pack 2 (SP2) computer to Windows Vista.After the upgrade, you attempt to run a custom application. You receive the following error message: This application is only designed to run on Windows XP or later.”You need to run the application on Windows Vista.What should you do？（）

A.A

B.B

C.C

D.D

P Professional. Employees that use Windows XP Professional do not appear in the Invite people list of a Microsoft Windows Meeting Space meeting. You need to ensure that all employees are invited to Windows Meeting Space meetings.Which two actions should you perform？（）

A.A

B.B

C.C

D.D

E.E

A.Edit the application, add the template, and then save the application with a new name.

B.Sequence the template as a new application to the original application installation folder.

C.Restore the sequencing computer and add the template to the original application installation folder.

D.Upgrade the existing sequencing package, add the template to the package, and then save the application.

on.The application uses the LINQ ParallelEnumerable.AsParallel method to perform multiple queries on a database.You need to ensure that queries can execute on separate threads concurrently.What should you do？ （）

A.Use the AsOrdered method.

B.Use the SelectMany method.

C.Use the AutoBuffered option in the WithMergeOptions method.

D.Use the WithExecutionMode method with the ParallelExecutionMode.ForceParallelism parameter.

lient computers.A virtual application that was installed by using a Windows Installer Package (.msi) file has become corrupted.You need to restore access to the virtual application.Which two actions should you perform？（）

A.Reload the virtual application package.

B.Reinstall the virtual application package.

C.Use the Repair function in the Windows Installer Package. Use the Microsoft Application Virtualization (App-V) to re-sequence the application.

D.Use the Microsoft Application Virtualization (App-V) Sequencer to edit the virtual application package.

find out the SCSI adapter is not supported by Microsoft HCL. You find out from the manufacturer that a new driver is available for installing on Windows 2000. How should you enter this information in the unattended installation？

A．Specify $OEM$/Textmode

B．Specify $OEM$/C$/Drivers

C．Create a subfolder pointing to the share point

D．Create a subfolder called drivers.