You administer a Windows 2000 Professional computer that is shared by multiple users. You receive a phone call from one of the users of the shared computer that tells you that the computer is reporting a kernel stop error. You notice that a user has tried to install video drivers that have caused the computer to become unstable. You want to ensure that users can install only the drivers that are approved by the manufacturer. 
What should you do? （）

You are designing a Windows 7 deployment image.  
You plan to partition the hard disk of each client computer during deployment.  You need to modify the unattended answer file by using a text editor.  
Where should you add the disk information？（）

You need to recommend a backup strategy for the servers in the San Francisco office. The strategy must meet the company's technical requirements   
What should you include in the recommendation？（）

You need to identify all failed logon attempts on the domain controllers.  
What should you do（）

You work in a company which is named Wiikigo Corp. The company uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance. There is a database named DB1 in the instance. In the database, a small percentage of data is modified everyday. Ever day in the morning, you have to create a read-only copy of the database for reporting purposes and make sure that you use as little disk space as possible. 
In the options below, which strategy should you use?（）  

At the request of a user， you issue the following command to restore a dropped table： flashback table "BIN$F2JFfMq8Q5unbC0ceE9eJg==$0" to before drop； Later， the user notifies you that the data in the table seems to be very old and out of date. 
What might be the problem？（）  

You have very few Cisco 7920 wireless IP phones on your network， but lots of wireless laptops. You want toincrease the bandwidth available for the laptops by decreasing the bandwidth reserved for the Cisco 7920phones.
What is the lowest percentage of voice-allocated bandwidth you can select on the WLANcontroller？（）

You have very few cisco 7920 wireless ip phones on your network， but lots of wireless laptops. You want to increase the bandwidth available for the laptops by decreasing the bandwidth 
reserved for the cisco 7920 phones.
What is the lowest percentage of voice-allocated bandwidth you can select on the wlan controller？（）

You are the network administrator for Company. to do an unattended installation so you create an Answer.txt file by using Setup Manager. The Answer.txt is copied to a floppy disk and you start the installation on a test computer by booting the computer with the Windows 2000 Professional CD-ROM. You insert the floppy disk after the computer starts. Although you had set the user interaction level to full unattended mode, you are prompted for all the required parameters. You want to ensure that the unattended installation upgrades the Windows 98 computers. 
What should you do?（）

You are the administrator of Red Lington Enterprises. You want to upgrade 125 computers from Windows NT Workstation 4.0 to Windows 2000 Professional. You create an unattend.txt file by using the setup manager. 
You copy the file to a floppy disk. You then start the installation on a computer in the test lab using the Windows 2000 Professional CD-ROM.  After the computer starts you insert the floppy disk. Even though you set the user interaction level to full-unattended mode you are prompted for all the configuration parameters. You want to ensure that the unattended installation does not prompt you for input. 
What should you do？ （）

You are the desktop administrator for your company. You are responsible for automating the deployment of Windows XP Professional to new computers in your company. You are preparing a Windows XP Professional computer, which you will use to test disk imaging. You install Windows XP Professional on the test computer and run the Sysprep utility. You use a third-party software package to create a disk image. You apply the disk image to a new computer and then restart the computer. Instead of completing the Windows XP Professional installation, the computer starts the Windows Welcome program, requiring you to enter additional setup information. 
Because you will be deploying a large number of computers, you want to ensure that the disk image can be applied without additional user interaction. What should you do?（） 

You issued the following RMAN command： 
RMAN> CONFIGURE CONTROLFILE AUTOBACKUP ON；    
What is NOT an impact of using the above command？（）

You issued the following command at the UNIX environment：  
% setenv ORA_SDTZ ’OZ_TZ’  
What will be the impact of issuing the above command？（）  

You add an Online Responder to an Online Responder Array.  
You need to ensure that the new Online Responder resolves synchronization conflicts for all members of  the Array.  
What should you do（）

User SCOTT executes the following command on the EMP table but has not issued COMMIT， ROLLBACK，or any data definition language （DDL） command： 
SQL> SELECT job FROM emp 
2  WHERE job=’CLERK’ FOR UPDATE OF empno; 
SCOTT has opened another session to work with the database. Which three operations would wait when issued in SCOTT’s second session？（）

User SCOTT executes the following command on the EMP table but has not issued COMMIT， ROLLBACK， or any data definition language （DDL） command： SQL> SELECT ename FROM emp 
2 WHERE job=’CLERK’ FOR UPDATE OF empno； 
SCOTT has opened another session to work with the database instance. 
Which three operations wouldwait when issued in SCOTT’s second session（）

You want to enable the user， Scott， to change to the GRP1 consumer group by issuing the following code：       
SQL> EXEC DBMS_SESSION.SWITCH_CURRENT_CONSUMER_GROUP 
（’SCOTT’，       ’GRP1’， FALSE）；  
How will you grant the switch privilege to the user， Scott？（）  

In which two scenarios should you issue the following command？（）
FLASHBACK TABLE SCOTT.EMP TO TIMESTAMP SYSTIMESTAP- INTERVAL ’15’ MINUTE；

You issued the following command to analyze the SCOTT.EMP table for block corruption：  
ANALYZE TABLE SCOTT.EMP VALIDATE STRUCTURE；  You received the following error：  
ORA-01578： ORACLE data block corrupted  （file # %s， block # %s）  
How will you resolve the block corruption problem？（）

You have a computer that runs Windows XP Professional. You download new video card driver from the Internet, and then install the driver. You restart the computer. You discover that the newly loaded video driver is named VgaSave. 
You need to restore the previous version of the video card driver.What should you do?（）