CompTIA JK0-802 Online Practice Questions and Exam Preparation

CompTIA JK0-802 Online Questions & Answers

• Question 641:

  Which of the following file systems has a 4GB file size limit?

  A. CDFS
  B. FAT
  C. FAT32
  D. NTFS
  C. FAT32

• Question 642:

  An administrator is concerned about users accessing network shares outside of their job role. Which of the following would BEST prevent this?

  A. Set up shares with permissions based upon group membership.
  B. Implement a written policy addressing the issue for all users.
  C. Monitor access to the network shares using SNMP.
  D. Prevent remote logins to all network shares and drives.
  A. Set up shares with permissions based upon group membership.

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  Reference: http://technet.microsoft.com/en-us/library/cc768050.aspx

• Question 643:

  Which of the following mobile phone features redirects the screen orientation as the user turns their phone?

  A. GPS
  B. Geotracking
  C. Locator application
  D. Gyroscope
  D. Gyroscope

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  Reference: http://android.stackexchange.com/tags/auto-rotation/info

• Question 644:

  Which of the following areas of a file system should a standard user have restricted permissions to in order to promote a security best practice? (Select TWO).

  A. Temporary Internet Files
  B. My Document Files
  C. Windows System Files
  D. Network Files
  E. Program Files
  C. Windows System Files
  E. Program Files

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  Windows program files are important for Windows operating system. If these files are deleted, Windows will corrupt. Similarly program files are related to applications and programs installed on a computer. These are highly sensitive files because they are related to the functioning of the operating system and the applications installed on it.

• Question 645:

  A user states that their machine is taking much longer to boot than usual. Which of the following utilities would BEST allow a technician to limit what is launched at startup?

  A. APPWIZ.CPL
  B. DXDIAG
  C. MSCONFIG
  D. REGEDIT
  C. MSCONFIG

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  Reference: http://support.microsoft.com/kb/310560

• Question 646:

  In Windows 7, which of the following is the MOST restrictive network location setting to control sharing files and granting access to a computer over a network?

  A. Home
  B. Public
  C. WAN
  D. Work
  B. Public

• Question 647:

  Which of the following is TRUE about the difference between a worm and a virus?

  A. Worms are written in assembly while viruses are written with scripting languages.
  B. Viruses hide in the boot record while worms hide within the file system.
  C. Worms self-propagate while viruses need human intervention to replicate.
  D. Viruses disable the antivirus update service while worms kill the antivirus process.
  C. Worms self-propagate while viruses need human intervention to replicate.

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  Reference: http://www.webopedia.com/DidYouKnow/Internet/2004/virus.asp

• Question 648:

  Which of the following is an example of client-side virtualization?

  A. Compatibility mode on a program icon properties menu
  B. Running a DOS application on a Windows 7 32-bit operating system
  C. Cloud hosted office applications
  D. XP mode running in Windows 7 64-bit operating system
  D. XP mode running in Windows 7 64-bit operating system

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  Reference: http://windows.microsoft.com/en-us/windows7/install-and-use-windows-xp- mode-in-windows-7

• Question 649:

  Recently, a user built a new gaming PC and is testing it out by running graphic intensive games. After a short time playing a game, the computer reboots with an error "a thermal event has occurred". Which of the following is the MOST likely cause of this issue?

  A. Processor is under-clocked
  B. Insufficient power to the motherboard
  C. Hard drive is overheating
  D. Video card is overheating
  D. Video card is overheating

• Question 650:

  Anne is trying to pair her smartphone with her laptop to re-sync her contacts. Her smart phone is not discovering the laptop during Bluetooth discovery. Anne reinstalls the Bluetooth drivers but receives an error that no Bluetooth hardware is found. Which of the following is the cause of the problem?

  A. The Wi-Fi antenna around the display is unplugged
  B. Incorrect PIN is being used to pair the device
  C. The smart phone is too far away
  D. Bluetooth is disabled in the BIOS
  D. Bluetooth is disabled in the BIOS