Computer Hardware What product is used to clean smudged keys on a keyboard? TMC solvent All-purpose cleaner None of these Denatured alcohol Silicone spray TMC solvent All-purpose cleaner None of these Denatured alcohol Silicone spray ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A 2xx POST error code indicates a problem with: system board second adapter card CMOS battery RAM or ROM hard drive system board second adapter card CMOS battery RAM or ROM hard drive ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A PC with a 486DX2 processor runs internally at SOMhz. What speed would its external logic be running? l0Mhz 50Mhz 100 Mhz 25Mhz None of these l0Mhz 50Mhz 100 Mhz 25Mhz None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What problem can occur if a printer cable is to close to a power cable? ESD Electrostatic Discharge EMI Electromagnetic Interference None of these no affect parity error ESD Electrostatic Discharge EMI Electromagnetic Interference None of these no affect parity error ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Current is measured in units of: farads volts ohms amps diodes farads volts ohms amps diodes ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is the jumper setting on a SCSI device to configure it to use the fourth SCSI id? Remember, SCSI ids start with zero. 10 1 101 11 110 10 1 101 11 110 ANSWER DOWNLOAD EXAMIANS APP
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