The CompTIA exam 220-702 is meant for entry-level computer technicians. In order to achieve CompTIA A+ certification, a candidate must register for and pass the CompTIA A+ Essentials (220-701) and CompTIA A+ Practical Application (220-702) exams. However, those who have already achieved A+ certification on 2006 version can upgrade by taking only the A+ Bridge exam (BR0-003). CompTIA A+ Practical Application (220-702) is an extension of the knowledge and skills identified in 220-701, with more of a “hands-on” orientation focused on scenarios in which troubleshooting and tools must be applied to resolve problems. The CompTIA A+ (2009) certification measures the necessary competencies of an entry-level IT professional with at least 500 hours of hands-on experience in the lab or field. It tests for the fundamentals of computer technology, networking and security, as well as the communication skills and professionalism now required of all entry-level IT professionals.
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Q. What is the CompTIA A+ Practical Application (220-702) exam?
A. CompTIA A+ Practical Application (220-702) is an extension of the knowledge and skills identified in CompTIA A+ Essentials (220-701), with more of a “hands-on” orientation focused on scenarios in which troubleshooting and tools must be applied to resolve problems. The CompTIA A+ certification is the industry standard for computer support technicians. The latest version of CompTIA A+ is CompTIA A+ 2009 Edition. Two exams are necessary to be certified: CompTIA A+ Essentials (220-701); and CompTIA A+ Practical Application (220-702).

Q. What are the prerequisites for the CompTIA A+ Practical Application (220-702) exam?
A. None. Both 220-701 and 220-702 exams are required to be passed for getting the A+ certification.
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The CompTIA A+ is being updated and from September 2006 candidates will have to take the CompTIA A+ Essential exam along with the CompTIA A+ 220-602 exam to gain CompTIA A+ credentials for A+ certified IT Technician. The CompTIA A+ 220-602 exam will focus on how to apply technology skills in specific job environments, such as IT Technician, IT Administrator, Service Technician, Field PC Technician, or Computer Technician. With the introduction of the 2006 A+, candidates will have to lay emphasis on Windows 2000, XP, and 2003 versions. The new pattern of CompTIA A+ IT Technician has specified more than twenty objectives, which are grouped under eight topics. Following are some important areas in which an individual should possess good knowledge before taking the 220-602 IT Technician test:

  1. Adding, removing, and configuring personal computer components.
  2. Performing preventive maintenance of personal computer components.
  3. Identifying appropriate applications for laptop-specific communication connections such as Bluetooth, infrared, cellular WAN, and Ethernet.
  4. Identifying appropriate laptop-specific power and electrical input devices and determining how amperage and voltage can affect performance.
  5. Using command-line functions and utilities, including proper syntaxes and switches, to manage operating systems.
  6. Pass A+ certification exam in first attempt. Download latest exam simulation, questions, tutorial and study guide for A+:

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Personal Computer Components

  • If two drives are attached to one controller in a computer, one drive should be set as Master and the other as Slave.
  • If you are unable to open the CD-ROM drive tray by pushing the Eject button on the front panel, open it by inserting a pin into the eject hole on the CD-ROM drive.
  • Secure Digital (SD) card is a non-volatile memory card format used in portable devices such as mobile phones, digital cameras, and handheld computers.
  • CD-ROM, SD card, USB Pen drive, floppy disk, etc., are removable storage media.
  • The serial port comes with two types of connectors, 9-pin and 25-pin. It sends data one bit at a time, over a single wire.
  • A standard IDE/EIDE drive cable has 40 wires.
  • Direct Memory Access (DMA) optimizes the I/O transfer speed in a computer.
  • Pass A+ certification exam in first attempt. Download latest exam simulation, questions, tutorial and study guide for A+:

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    Q. What is the pre-requisite for taking the CompTIA A+ Essential (220-601) test?

    A. There is no prerequisite for taking the 220-601 test. Passing the CompTIA A+ Essential (220-601) and CompTIA A+ 220-602 test is required to achieve the A+ 2006 certification as a Certified IT Technician.

    Q. What certificate does 220-601 test provide?

    A. The 220-601 test is one of two tests required to achieve the A+ 2006 certification as an Certified IT Technician.

    Q. How many questions are asked in the test?
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    Q. What is the pre-requisite for taking the CompTIA A+ 220-604 test?

    A. There is no prerequisite for taking the test 220-604. Passing the CompTIA A+ 220-604 and CompTIA A+ Essential test is required to achieve the A+ 2006 certification as a Certified A+ Depot Technician.

    Q. What certificate does it provide?

    A. The test 220-604 is one of two tests required to achieve the A+ 2006 certification as an Certified A+ Depot Technician.

    Q. How many questions are asked in the test 220-604?
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