为预防细菌性食物中毒，要杀灭病原体时需对食品进行如何处理A．低温贮存B．使食物中心温度达60℃以上

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.

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

dministrator account and a standard user account.You log on to the computer as the standard user and attempt to install a new application. You are prompted for user credentials to complete the installation.You need to install the application on the computer.What should you do？（）

A.A

B.B

C.C

D.D

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 .An a pplication shortcut does not appear on the Windows 7 host computers .You need to ensure that the application can be launched directly from the Windows 7 host computers .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

ver 4.0 computers to Windows 2000 Server. You want to perform. the upgrades by means of a distribution folder. You want to install a custom application as part of the upgrade.

You need to include the necessary commands so that the custom application is automatically installed as part of the upgrade process.

What should you do？

A．Create a command file named Cmdlines.txt to install the application. Copy the Cmdlines.txt file to the subfolder named $OEM$ under the i386 folder.

B．Create a command file named Unattend.txt to install the application. Copy the Unattend.txt file to the subfolder $OEM$\textmode under the i386 folder.

C．Create a subfolder named $OEM$\$C\Applications under the i386 folder. Copy the application files to that subfolder.

D．Create a second network shared folder named $OEM$. Copy the application to that share point.

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

You are the network administrator for Ezonexam.

You are planning to upgrade Windows NT Server 4.0 computers to Windows 2000 Server. You want to perform. the upgrades by means of a distribution folder. You need to install a custom application as part of the upgrade.

You need to include the commands necessary so that the custom application is installed as part of the upgrade process.

What should you do？ (Each correct answer presents part of the solution. Choose two)

A．Create a command file named Unattend.txt to install the application.

B．Create a command file named Cmdlines.txt to install the application.

C．Copy the command file to the \$OEM\$C\ subfolder under the i386 folder.

D．Copy the command file to the subfolder named \$OEM$ under the i386 folder.

E．Copy the command file to the subfolder named \$OEM$\textmode under the i386 folder.

You use Microsoft .NET Framework 4 to create a Windows Presentation Foundation (WPF) application.The application requires frequent updates.You want to use the ClickOnce technology to distribute the application to Internet users.You need to ensure that the application is automatically updated without requiring user intervention.You also need to ensure that the users execute the most recent version of the application.What should you do when you publish the application？ （）

A.Use Install the application from a file share. Select the Application is available online and offline option.

B.Use Install the application from CD-ROM or a DVD-ROM. Select the Application will not check for updates option.

C.Use Install the application from a Web site. Select the Application is available online only option.

D.Use Install the application from a Web site. Select the Application is available online and offline option.

Windows7. Several employees use a scanner to import document images into a database. They install a new scanning application on their computers. The application updates the device driver for the scanners as part of the installation process. Employees report that the application can no longer connect to the scanner. You need to ensure that the employees can use the scanner. What should you do？（）

A.Roll back the device driver to the previous version.

B.Reinstall the application in Windows Vista compatibility mode.

C.Set the application compatibility properties to run the application as an administrator.

D.Restart the computer by using the System Configuration tool to load only basic devices and services.