多选题Which of the following methods effectively removes data from a hard drive prior to disposal？（）AUse the remove hardware OS featureBFormatting the hard driveCPhysical destructionDDegauss the driveEOverwriting data with 1s and 0s by utilizing software

第1题：

After performing the initial steps in installing the server OS from a DVD-ROM， the server reboots and goes back into the setup wizard. Which of the following is the MOST likely cause for this problem？（）

• A、The DVD-ROM drive has failed.
• B、An installation file copied from the DVD to the hard drive is corrupt.
• C、Faulty OS installation DVD
• D、Incorrect boot sequence in the BIOS

第2题：

A PC is powered on and begins POST. The PC takes a long time when scanning for drives. The BIOS reports no hard drive can be found but the CD-ROM is identified. The technician knows that there are two hard drives on the primary EIDE controller and a CD-ROM on the secondary EIDE controller. Which of the following is the MOST likely cause of the problem?（）

• A、Both hard drives have the master jumper in place.
• B、One hard drive is set as master and the other slave.
• C、The hard drive data cable is reversed.
• D、Both hard drives have the cable select jumper in place.

第3题：

If a technician needs to convert a hard drive from Basic to Dynamic, which of the following utilities would the technician use?（）

• A、Add Hardware Wizard
• B、Device Manager
• C、Computer Management
• D、Disk Management

第4题：

A laptop typically has a physical switch to disable which of the following features?（）

• A、Bluetooth
• B、Hard Drive Impact Protection
• C、Data Encryption
• D、Wireless

第5题：

Which of the following components should be removed prior to troubleshooting any server hardware failure？（）

• A、Memory in RAID
• B、Hard drives
• C、Third party memory
• D、Airflow baffles

第6题：

Which of the following is eliminated when using SATA instead of PATA technology？（）

• A、Jumper selection
• B、Power connector
• C、Data port connector
• D、Hard drive LEDs

第7题：

Which of the following MOST correctly describes a hot spare？（）

• A、A drive assigned to an array that will only hold parity information used for rebuilding a failedarray drive.
• B、An external hard drive to which all data is replicated to for recovery in the event of a failure.
• C、A drive assigned to an array that will automatically be used to rebuild a failed array drive.
• D、An extra drive purchased and stored in the parts cabinet to replace failed drives.

第8题：

A user reports that the computer’s hard drive is constantly running and the hard drive light is constantly flashing. Which of the following tools would be used to resolve this issue without losing data?（）

• A、chkdsk
• B、fdisk
• C、defrag
• D、format

第9题：

A technician needs to replace a computer’s hard drive. Which of the following should thetechnician do FIRST?（）

• A、Remove network connections
• B、Remove the RAM
• C、Self ground on the computer case
• D、Disconnect power to PC

第10题：

After removing several obsolete programs from a PC, a user is experiencing slower than usuallyprocessing times. Which of the following would be the BEST way to speed up the processing? （）

• A、Use an external hard drive.
• B、Defrag the hard drive.
• C、Add more RAM to the computer.
• D、Install a larger hard drive.

第11题：

第12题：

第13题：

A technician has lost a necessary jumper for a new hard drive that must be installed immediately.Which of the following is the BEST solution?（）

• A、Use a jumper from the motherboard where the new drive is going to be installed.
• B、Use a jumper from a hard drive that is no longer functioning.
• C、Contact the manufacturer of the new hard drive and have a replacement jumper shipped immediately.
• D、The new hard drive must be replaced

第14题：

Which statement is true regarding the Junos OS?（）

• A、All platforms running the Junos OS use the same source code base
• B、All platforms running the Junos OS use the same PFE
• C、All platforms running the Junos OS use a hard drive to optimize syslog data storage
• D、All platforms running the Junos OS use a separate process with protected memory space for each routing protocol

第15题：

Which of the following should be done FIRST to a hard drive before it is disposed?（）

• A、Partition
• B、Physical damage
• C、Data wipe
• D、Format

第16题：

A technician manages a server that contains sensitive data. The server currently has two hard drives， one hosting the operating system and other generic files and the second hosting sensitive data. The technician needs to implement a technology that would guard against data loss for only the sensitive data， while adding only one additional hard drive. Which of the following should the technician implement to avoid reformatting any drives？（）

• A、RAID 0
• B、RAID 1
• C、RAID 3
• D、RAID 5

第17题：

A technician is working on a new computer running Windows XP and the hard drive is formatted at 20GB but is an 80GB hard drive. There is not another partition and no extra space can be foundunder Windows explorer.  Which of the following would be the BEST way to partition the remainder of the hard drive without data loss？ （）

• A、Add another hard drive and use that available space.
• B、Run FDISK.
• C、Use the Disk Management tool.
• D、Back up all important data to an external drive then reformat the hard drive.

第18题：

Which of the following methods effectively removes data from a hard drive prior to disposal？（）

• A、Use the remove hardware OS feature
• B、Formatting the hard drive
• C、Physical destruction
• D、Degauss the drive
• E、Overwriting data with 1s and 0s by utilizing software

第19题：

The technician is working on a system and has determined that the hard drive must be reimaged. However, the customer wants to retain all the data. Which of the following would take the LEAST amount of time to implement?（）

• A、Create a new partition on the hard drive, copy all data to the new partition, reimage the drive, and the old data will be on the new partition and accessible.
• B、Install a new hard drive, slave the old drive, image the new drive, and show the customer how to access their data on the old drive.
• C、Upload the data to an external FTP server, reimage the drive, and then restore the data to the newly imaged drive.
• D、Copy data to a USB connected hard drive, reimage the drive, and then restore the data to the newly imaged drive.

第20题：

A technician is preparing to update the BIOS on a laptop. Which of the following should thetechnician do to prevent problems during the update?（）

• A、Remove all of the memory
• B、Plug in the AC adapter
• C、Remove the hard drive and optical drive
• D、Clear the partitions on the hard drive

第21题：

A technician is servicing the Human Resource director’s computer which contains payroll software and salary information. Which of the following should the technician do to ensure confidentiality of the payroll information?（）

• A、Backup the confidential data to the technician’s USB drive to ensure nothing is accidently deleted.
• B、Uninstall the payroll software to ensure confidentiality.
• C、Have the director remove sensitive data before the computer will be repaired.
• D、Perform needed repairs while avoiding sensitive data.

第22题：

第23题：