Computer Hardware During boot-up, the memory test Checks and verifies that contiguous memory is installed Is a superfluous step that should be ignored Is an operational error Displays what memory is installed, but nothing else Checks and verifies that contiguous memory is installed Is a superfluous step that should be ignored Is an operational error Displays what memory is installed, but nothing else ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware IRQ6 is typically reserved for: The keyboard controller LPT2 The floppy The modem The keyboard controller LPT2 The floppy The modem ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is your first action when windows reports that your hard drive is developing bad sectors? None of these run secclean from dos replace the hard drive run scandisk with the "thorough" option run defrag on the hard drive None of these run secclean from dos replace the hard drive run scandisk with the "thorough" option run defrag on the hard drive ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The DC voltage on most circuit boards is: +5 volts 0 volts 12 volts -12 volts +5 volts 0 volts 12 volts -12 volts ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What type of FRU is a SCSI host adapter? CPU I/O card video card None of these hard drive CPU I/O card video card None of these hard drive ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware How many IRQs does a chain of USB devices require? None of these 1 2 3 4 None of these 1 2 3 4 ANSWER DOWNLOAD EXAMIANS APP
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