Computer Hardware What beep codes could indicate a system board or power supply failure? one long continuous beep tone no beep All of these steady short beep steady long beeps one long continuous beep tone no beep All of these steady short beep steady long beeps ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is the most likely cause of an "FDD controller Failure" error message? you forgot to flash CMOS you installed the floppy disk drive cable backward you did not set the jumper on the floppy drive to drive A None of these your computer's floppy drive is defective you forgot to flash CMOS you installed the floppy disk drive cable backward you did not set the jumper on the floppy drive to drive A None of these your computer's floppy drive is defective ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Current is measured in units of: ohms diodes farads amps volts ohms diodes farads amps volts ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware UART is a type of serial chip. Its letters stand for universal asynchronous receiver/ transmitter upper advanced real transfer unable all restore t-bits unidirectional access regarding transmission universal asynchronous receiver/ transmitter upper advanced real transfer unable all restore t-bits unidirectional access regarding transmission ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What product is used to clean smudged keys on a keyboard? Silicone spray TMC solvent None of these Denatured alcohol All-purpose cleaner Silicone spray TMC solvent None of these Denatured alcohol All-purpose cleaner ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The monitor power LED is 'on' but the monitor screen is completely dark. The least likely cause of the problem is: Defect in the computers video circuitry None of these Defective monitor System RAM problem Disconnected video cable Defect in the computers video circuitry None of these Defective monitor System RAM problem Disconnected video cable ANSWER DOWNLOAD EXAMIANS APP
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