Computer Hardware Dust in a computer actually increases the size of the magnetic fields inside it. This is not good, so you must occasionaiy dust, I trust. What's the best way to do this? blow real hard on the system board use a lint-free cloth and wipe gently non-static compressed air reverse vacuum any small vacuum device blow real hard on the system board use a lint-free cloth and wipe gently non-static compressed air reverse vacuum any small vacuum device ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware One of the major components of a PC is the Central Processing Unit (CPU) which can be best described as: The area where all of the processing takes place The area where ail the of the Basic input/output routines are stored The area that regulates all of the system power usage The device that sends the monitor signals telling it what to display The area where all of the processing takes place The area where ail the of the Basic input/output routines are stored The area that regulates all of the system power usage The device that sends the monitor signals telling it what to display ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware If the voltage on pin 1 of the power supply is not in the range of _____ volts, the PC will not boot. 2.5 - 5 44124 43952 15 - 25 50 - 110 2.5 - 5 44124 43952 15 - 25 50 - 110 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A 25-pin female connector on the back of your computer will typically be: COM2 port A parallel port Docking Serial port 1 None of these COM2 port A parallel port Docking Serial port 1 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware In laser printer technology, what happens during the conditioning stage? All of these None of these The corona wire places a uniform positive charge on the paper A uniform negative charge is placed on the toner A uniform negative charge is placed on the photosensitive drum All of these None of these The corona wire places a uniform positive charge on the paper A uniform negative charge is placed on the toner A uniform negative charge is placed on the photosensitive drum ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is your first action when windows reports that your hard drive is developing bad sectors? run secclean from dos run scandisk with the "thorough" option replace the hard drive run defrag on the hard drive None of these run secclean from dos run scandisk with the "thorough" option replace the hard drive run defrag on the hard drive None of these ANSWER DOWNLOAD EXAMIANS APP
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