CompTIA JK0-802 Online Practice Questions and Exam Preparation

CompTIA JK0-802 Online Questions & Answers

• Question 311:

  A technician is troubleshooting a computer that will not boot. They have verified the power outlet and cable are working properly, and the power cable is properly connected. However, when the technician presses the power button on the computer, nothing happens. Which of the following tools should the technician use to further troubleshoot the issue?

  A. Punch down tool
  B. POST card
  C. Power supply tester
  D. Loopback plug
  C. Power supply tester

• Question 312:

  A technician needs to ping a client's machine that the technician is working on, to ensure that the network card is functioning correctly. Which of the following IP addresses should be used?

  A. 10.76.0.1
  B. 127.0.0.1
  C. 192.168.0.1
  D. 255.255.255.0
  B. 127.0.0.1

• Question 313:

  A user is running a RAID 0 array and has problems with one of the drives. Which of the following actions will the technician take NEXT?

  A. Replace the failing drive and let the RAID recover.
  B. Add an additional drive to the array and let the RAID recover.
  C. Replace the drive; all the data is lost and cannot be recovered.
  D. Remap the RAID array to another drive letter to recover the data.
  C. Replace the drive; all the data is lost and cannot be recovered.

• Question 314:

  Joe, an employee, has just migrated from the Marketing department to the Accounting department and cannot save files to the Accounting share. He is a member of both the Marketing and Accounting security groups. A technician discovers

  the following permissions are in effect for the Accounting share:

  Share permissions: Everyone - Full Control

  NTFS permissions: Accounting - Full Control, Marketing - Deny All.

  Which of the following should the technician do to enable Joe to save files to the Accounting share without compromising security?

  A. Remove Joe from the Marketing group
  B. Ask Joe to resave the file, as the permissions are correct
  C. Grant the Accounting group Full Control share permissions
  D. Remove the Deny permission for the Marketing group
  A. Remove Joe from the Marketing group

• Question 315:

  Which of the following commands can be used in Windows XP to modify when the CHKDSK command runs?

  A. CONVERT
  B. IPCONFIG
  C. CHKNTFS
  D. SCANDSK
  C. CHKNTFS

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  Reference: http://support.microsoft.com/kb/160963

• Question 316:

  An Internet browser's cookie could be classified as which of the following?

  A. Rootkit
  B. Phishing
  C. Malware
  D. Spyware
  D. Spyware

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  Reference: http://en.wikipedia.org/wiki/Spyware#Browser_cookies

• Question 317:

  A technician discovers that a hard drive has died in a RAID 0 configuration. Which of the following would be the outcome of this situation?

  A. The user will need to replace the PC.
  B. The technician will need to back up and replace the drive.
  C. The user will lose all non-backed up data.
  D. The technician will need to replace the drive and rebuild the array
  C. The user will lose all non-backed up data.

• Question 318:

  A technician wants to secure a Windows 7 Ultimate notebook hard drive. Which of the following should the technician do to implement BitLocker? (Select TWO).

  A. Disable TPM in the system BIOS
  B. Run the BitLocker wizard and any necessary partitions
  C. Enable TPM in the system BIOS
  D. Enable TPM in the Windows 7 OS files
  E. Set up the OS and the system files on the same partition
  B. Run the BitLocker wizard and any necessary partitions
  C. Enable TPM in the system BIOS

• Question 319:

  A technician wants to know the MAC address of a computer. Which of the following commands would the technician use?

  A. IPCONFIG
  B. NSLOOKUP
  C. NETSTAT
  D. PING
  A. IPCONFIG

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  Reference: http://compnetworking.about.com/od/networkprotocolsip/a/macaddressing.htm

• Question 320:

  Which of the following is an advantage of installing a 64-bit processor versus a 32-bit processor?

  A. Uses less bandwidth on the front side bus
  B. Only requires half of the clock speed
  C. Able to access a larger amount of RAM memory
  D. Able to be used as two 32-bit processors
  C. Able to access a larger amount of RAM memory