Comptia A+ 7

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Author:
ROARKE008
ID:
102896
Filename:
Comptia A+ 7
Updated:
2011-09-19 21:32:00
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  1. WHEN WORKING ON A COMPUTER, WHAT DO YOU NEED FOR AN ADEQUATE WORKSPACE?
    1ST, WORK AREA MUST BE FLAT. 2ND THE AREA MUST BE STURDY. 3RD, THE AREA MUST BE WELL LIT, CLEAN, AND LARGE ENOUGH TO HOLD ALL PIECES AND NECESSARY TOOLS.
  2. WHEN REMOVING THE CASE COVER, WHY SHOULD YOU NOT REMOVE ALL SCREWS FROM THE BACK OF THE PC?
    SOME OF THESE SCREWS HOLD VITAL COMPONENTS (SUCH AS THE POWER SUPPLY) TO THE CASE, AND REMOVING THEM WILL CAUSE THOSE COMPONENTS TO DROP INTO THE COMPUTER.
  3. WHAT SHOULD AN ANTI-STATIC WRIST STRAP BE CONNECT TO?
    YOU SHOULD PLUG ONE END OF THE ANTI-STATIC WRIST STRAP INTO THE GROUND PLUG OF AN OUTLET.
  4. BEFORE YOU REMOVE A POWER SUPPLY, WHAT TWO THINGS MUST YOU DO?
    BEFORE YOU REMOVE THE POWER SUPPLY FROM THE COMPUTER, YOU MUST DISCONNECT THE POWER SUPPY CONNECTORS FROM THE INTERNAL DEVICES, AND REMOVE THE MOUNTING HARDWARE FOR THE POWER SUPPLY.
  5. WHAT ARE HOT-PLUGGABLE DRIVES?
    HOT-PLUGGABLE DRIVES ARE THOSE THAT CAN BE ADDED OR REMOVED WHILE THE COMPUTER IS RUNNING.
  6. WHAT ARE STAND-OFFS?
    THE MOTHERBOARD IS HELD AWAY FROM THE METAL CASE USING BRASS OR PLASTIC SPACERS CALLED STAND-OFFS.
  7. NAME THE DEFAUL IRQ'S FOR COM1 AND COM2
    COM1 IS USUALLY IRQ4, AND COM2 IS USUALLY IRQ3
  8. IN WHAT WINDOWS UTILITY WOULD YOU MANUALLY CHANGE A HARDWARE RESOURCE ASSIGNMENT?
    DEVICE MANAGER
  9. WHAT IS ONE OF THE MOST COMMON PROBLEMS IN UPGRADING TO AN ULTRA-ATA HARD DISK?
    ONE OF THE MOST COMMON PROBLEMS IN UPGRADING TO AN ULTRA-ATA HARD DISK IS A DIFFERENCE IN THE CONNECTOR CABLE.
  10. WHAT IS THE DEFAULT I/O ADDRESS FOR LPT1?
    0378-037F

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