纽曼的保健系统模式中的二级预防的目的是（）。

ty applications. You plan to upgrade your computer to Microsoft Windows Vista. The functionality of the existing applications must be maintained even after you upgrade your computer. You need to ascertain whether the hardware and software on the Windows XP Professional computer will support the upgrade.What should you do？（）

A.A

B.B

C.C

D.D

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

puter to Microsoft Windows Vista. You must achieve this goal without reinstalling the applications.What should you do？（）

A.A

B.B

C.C

D.D

installed.You plan to upgrade the Windows XP computer to Windows Vista.You need to identify whether User Account Control (UAC) will allow the custom application to run without requiring elevated privileges.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

a custom application that runs only on Windows XP to all users. You install Windows XP Mode on each host computer and install the application in the Windows XP guest virtual machine s (VM s ). You verify that the application runs in the guest VM s . A n a pplication shortcut does not appear on the Windows 7 host computer s . You need to ensure that the application can be launched directly from the Windows 7 host computer s .What should you do in the guest VM s ？ （）

A.Repair the application.

B.Use Programs and Features in the Control Panel to change the application.

C.Copy the application shortcut to the Start menu for All Users.

D.Assign the Full Control permission to the application shortcut to the Everyone group.

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