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? use a lint-free cloth and wipe gently any small vacuum device reverse vacuum non-static compressed air blow real hard on the system board use a lint-free cloth and wipe gently any small vacuum device reverse vacuum non-static compressed air blow real hard on the system board ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which is the easiest component to environmentally recycle? Cathode ray tubes Motherboards CMOS batteries Toner cartridges None of these Cathode ray tubes Motherboards CMOS batteries Toner cartridges None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which provides the fastest access to large video files? EIDE hard drives IDE hard drives None of these Optical drives SCSI hard drives EIDE hard drives IDE hard drives None of these Optical drives SCSI hard drives ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What problem can occur if a printer cable is to close to a power cable? None of these EMI Electromagnetic Interference parity error no affect ESD Electrostatic Discharge None of these EMI Electromagnetic Interference parity error no affect ESD Electrostatic Discharge ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware ISDN stands for: interior sector direct none internal select data nulls integrated services digital network interval set down next inferior sector data net interior sector direct none internal select data nulls integrated services digital network interval set down next inferior sector data net ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A laser printer generates a totally black page, what is the cause? malfunctioning imaging laser no power to transfer corona no power to the primary corona low level in the toner cartridge None of these malfunctioning imaging laser no power to transfer corona no power to the primary corona low level in the toner cartridge None of these ANSWER DOWNLOAD EXAMIANS APP
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