IT Essentials Chapter 1 - 5 Half Of The Final Exam

51 Questions  I  By Im_ac_baddaaaams
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1.  The size and layout of a computer case is known as?
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E.
2.  A molex connector is a keyed connector which is used to connect what?
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3.  A Berg Connector is a keyed connector used to connect what ?
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4.  A ......./....... connector is used to connect to the motherboard. It provides the motherboard with power and their are two different configurations, they are; ......... and ...........
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5.  A four to eight pin power connector which provides power to the motherboard is known as?
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6.  If AT stands for Advanced Technology and LPX stands for low-profile extended, What does NLX stand for? (Motherboard Form Factors)
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7.  The central processing unit (CPU) is considered the computers brain.... The CPU's slot or socket is usually built around the PGA (Pin Grid Array) architecture. The Socket is usually ".........." .
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8.  CISC stands for Complec Instruction Set Computer. This architecture uses ....?
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9.  Some people sometimes try to enhance their CPU's performance with the use of ........? This particular task enables an Operating System to see a single CPU as two CPU's
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10.  What has been your favourite lesson in this course?
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11.  Information is written to this particular ROM chip after it is manufactured. It can be erased with UV light
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12.  This particular RAM  is much faster than DRAM and does not have to be refreshed so often.
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13.  DIMM is a circuit board which hold SDRAM, DDR SDRAM and DDR2 SDRAM.. There are three different configurations what are they?
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14.  In regards to Cache memory, which statment is correct?
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15.  In regards to Error Checking which method is the most thorough.
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16.  Ach nein!
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17.  On average  a CD can have a storage data capactity of?
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18.  An FDD data cable has how many pins?
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19.  Firewire is also known as what?
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20.  The three different types of SCSI connectors are....?
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21.  VGA (Video Fraphics Array) has how many pins?
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22.  A DVI (Digital Visual Interface (DVI) can have two different pin configurations, what are they?
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23.  A HDMI (High Definition Multimedia Interface has how any pin connectors
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24.  S-Video has how many pins?
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25.  A what scrren is usually used on laptops?
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26.  What is the maximum data speed of high speed USB 2.0?
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27.  Class B fire extinguishers are used for what?
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28.  This protects computer equipment from ESD damage.
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29.  What is used to optimize disk space on a computer by enabling faster access to data.
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30.  Which condition refers to a sudden dramatic increase in voltage, which is usually caused by lightning?
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31.  What is used to clean the CPU and the CPU's base?
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32.  SATA data cables have how many pins?
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33.  When the computer is turned on what is the first thing the computer carrys out?
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34.  What does CMOS stand for?
35.  Which two connector are used to connect external peripherals?
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36.  What are the six steps of the troubleshooting process? - In order
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37.  When Researching for possible solutions what are 3 main sources in which you should gather information from?
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38.  What site does jj not like?
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39.  Which of the following are common tasks performed during preventitive maintenance
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40.  What are the four main roles of an OS?
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41.  Two types of User interfaces are?
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42.  Two or more users can work with programs and files and share perpheral devices at the same time. What is this a definition of?
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43.  The four types of modes of operation are.....?
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44.  Createsthe enviroment of an earlier OS for applications that are not compatible with the current OS. What is this a definition of?
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45.  Name Two types of OS's
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46.  A desktop OS has which three following characteristics?
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47.  Which of the followingwould best describe the HCL (Hardware Compatibillity List)
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48.  Which is the most secure type of file system?
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49.  Which file does the NTLDR lrun to get information about installed hardware?
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50.  Out of the five different HKEY's which are taught in IT essentials which one, is information about which file extensions map to a particular application?
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51.  Which of the following backup's are archived?
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