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9 Cards in this Set
- Front
- Back
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backup
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a copy or duplicate version, especially of a file, program, or entire computer system, retained for use in the event that the original is in some way rendered unusable.
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data theft
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removing data from a computer
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driver
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a program that determines how a computer will communicate with a peripheral device
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encryption
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method for incoding data
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Humidity
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Moisture in the air that can cause computers to short circuit,resulting in the loss of data and damage to hardware:
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Ping
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a DOS command that tests connectivity and isolates hardware problems and any mismatched configurations:
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Power spikes
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A short, fast transfer of electrical voltage, current, or energy:
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Surge suppressor
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Devices that protect against power spikes:
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Uninterruptible power source
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A battery power source that provides electric current during a power outage:
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