You use Microsoft .NET Framework 4 to create a Windows Presentation Foundation （WPF) appli

sto develop asolution by using a SQLServer2008instance.The solutionhasthefollowingbusinessrequirements:ImportdatafromvariousdatasourcessuchasMicrosoftOfficeExcel,Microsoft SQL Server2000,MicrosoftSQLServer2005,andCSVfiles.Profilethesourcedatabeforeitisimported.Providecollaborationandofflinecapabilitiestomobileusers.Allowmobileuserstouseheterogeneousdatastores.YouneedtoconfiguretheappropriateSQLServercomponentstoaccomplishthebusinessrequirements.Youwanttoachievethisgoalbyusingtheminimum amountofadministrativeeffort.

Whichtwo SQL Server componentsshould you use？（）

A.A

B.B

C.C

D.D

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.

er co-workers. You purchase a new computer. You install Microsoft Windows Vista on the new computer. You need to migrate the following content from the old computer to the new computer:All system and program settingsAll users settingsOnly the content in the C:\Appdata folderWhich tool should you use？（）

A.A

B.B

C.C

D.D

Your organization has a n Active Directory Domain Services (AD DS) domain. All client computers run Windows 7. You use Microsoft System Center Virtual Machine Manager (VMM) 2008 R2 to manage your Hyper-V hosts. Your environment includes Microsoft Enterprise Desktop Virtualization (MED-V). You plan to deploy a virtual machine (VM) image to all client computers. You need to ensure that user state information is maintained between sessions in the VM.What should you do？ （）

A.Use VMM to configure placement settings.

B.Configure a MED-V revertible workspace policy.

C.Configure a MED-V persistent workspace policy.

D.Use Hyper-V Manager to create a revert snapshot.

the user interface to use the currently configured culture settings in the Control Panel.Which code segment should you use？（）

A.Thread.CurrentThread.CurrentUICulture = Thread.CurrentThread.CurrentCulture;

B.Thread.CurrentThread.CurrentCulture = Thread.CurrentThread.CurrentUICulture;

C.Thread.CurrentThread.CurrentUICulture = CultureInfo.InstalledUICulture;

D.Thread.CurrentThread.CurrentCulture = CultureInfo.InstalledUICulture;

idView that is bound to a DataTable containing a column named ProductName.The ProductName column can contain any valid string, except "ProductX," "ProductY," "ProductZ."You need to ensure that only valid entries for ProductName are saved when users edit the DataGridView.Which DataGridView event should you use？（）

A.CellBeginEdit

B.Invalidated

C.Validated

D.Validating

domain named All network servers runWindows Server 2003. You use Microsoft Operations Manager (MOM) to monitor all servers.An e-mail server named MailTK1 is located at a remote data center. MailTK1 runs Microsoft Exchange Server 2003.MailTK1 restarts unexpectedly during business hours. The event log indicates a problem with the SCSI CD-ROM.You need to ensure that MailTK1 remains continuously available during business hours.What should you do？（）

A. Use Device Manager to disable the SCSI CD-ROM.

B. Create and implement a new hardware profile to exclude the SCSI CD-ROM.

C. Use Device Manager to update the driver for the SCSI CD-ROM.

D. Use Device Manager to update the driver for the SCSI controller.

ckOnce technology to deploy the application on computers that run Windows Vista with User Access Control (UAC) enabled.You need to ensure that the application can be installed in a secure manner.Which setting should you use in the application manifest？（）

A.

B.

C.

D.

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.

You use Microsoft .NET Framework 4 to create a Windows Presentation Framework (WPF) application.You plan to create a custom control that contains four text input fields.Each of the text input fields within the control will contain a label.You need to ensure that the text input fields within the control can be validated by using a regular expression validator.Which class should you inherit from？（）

A.TextBox

B.TextElement

C.UIElement

D.UserControl