Computer Hardware How many DMA channels are in an AT-machine? 7 8 3 None of these 4 7 8 3 None of these 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware "Parity" errors usually indicate bad memory. Capacitor FALSE Logic probe True Capacitor FALSE Logic probe True ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What device prevents power interruptions, resulting in corrupted data? Data guard system Multiple SIMMs strips Surge protector Battery back-up unit Data guard system Multiple SIMMs strips Surge protector Battery back-up unit ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What are the most likely conditions for ESD? Cold and wet Hot and wet Cold and dry Hot and dry None of these Cold and wet Hot and wet Cold and dry Hot and dry None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is the most likely cause of an "FDD controller Failure" error message? you installed the floppy disk drive cable backward you did not set the jumper on the floppy drive to drive A you forgot to flash CMOS your computer's floppy drive is defective None of these you installed the floppy disk drive cable backward you did not set the jumper on the floppy drive to drive A you forgot to flash CMOS your computer's floppy drive is defective None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware In ROM BIOS, the acronym BIOS stands for: Basic Intuitive Output Set Basic Input Organizational System Basic Industry Operating System None of these Basic Input Output System Basic Intuitive Output Set Basic Input Organizational System Basic Industry Operating System None of these Basic Input Output System ANSWER DOWNLOAD EXAMIANS APP
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