You have two computers named Computer1 and Computer2. The computers run Windows XP Professional and are joined to an Active Directory domain. Computer1 contains the recovery agent certificate for the domain. A domain user named User1 encrypts files on Computer2 in a folder named C:\User1.  The user leaves the company and the administrator deletes User1’s account. You need to decrypt the files encrypted by User1.
What should you do?（） 

单项选择题A user has a computer that runs Windows XP Professional. The user attempts to connect to the computer by using a Remote Desktop Connection and receives the following error message: “The local policy of the system does not permit you to log on interactively.” You need to ensure that the user can log on to the computer by using a Remote Desktop Connection. What should you do?（）

A.From the System settings, disable Remote Assistance.
B.Add the user's account to the Remote Desktop Users group. 
C.From Windows Firewall, modify the scope of the Remote Desktop exception. 
D.Set the Remote Desktop Help Session Manager service Startup type to Automatic, and then start the service.

单项选择题You have a computer that runs Windows XP Professional Service Pack 2 (SP2). A remote user has a computer that runs Windows XP Professional SP2. The remote user experiences several errors while attempting to install an application. You need to remotely observe the actions the user performs. What should you do first?（）

A.Instruct the user to send you a Remote Assistance invitation. 
B.Instruct the user to start the Remote Desktop Help Session Manager service.
C.At the command prompt, establish a telnet session to the user's computer. 
D.Enable a Remote Desktop and establish a Remote Desktop Connection. Log on by using the local administrator account.

多项选择题You network contains 500 computers. You have a computer that runs Windows XP Professional. The computer is used to perform application testing and has Internet Information Services (IIS) installed. The computer has a group named Developers. You need to ensure that only the members of the Developers group can access the Web site.  Which two configuration changes should you perform?（）

A.Modify the properties of the Developers group. 
B.Modify the NTFS permissions of the %systemroot%\inetpub\wwwroot folder.
C.From the properties of the default Web site, assign an SSL certificate. 
D.From the properties of the default Web site, modify the Authentication Methods. 

单项选择题You network contains a Web site named www.contoso.com. The Web site is configured as shown in the exhibit. Your user account has write permissions to the c: inetpub wwwroot folder on the Web server. You need to copy files to www.contoso.com. What should you do first?（）

A.From the command prompt, run ftp www.contoso.com.
B.From the command prompt, run http \\www.contoso.com\web$. 
C.In the Address bar in Internet Explorer, type https://www.contoso.com/webdav. 
D.From the File menu in Internet Explorer, click Open. Type http://www.contoso.com and select the Open as Web Folder option.

单项选择题Your network contains a Web server named server1. contoso.com. All client computers on the network run Windows XP Professional. Server1. contoso.com is located in a remote site. You suspect a communication problem between a computer and server1. contoso.com. You need to view the amount of packet loss occurring on each network segment between the computer and server1. contoso.com. What should you do?（）

A.Repair the local area connection. 
B.Review the status for the local area connection. 
C.At the command prompt, run tracert server1. contoso.com.
D.At the command prompt, run pathping server1. contoso.com.