Computer Hardware The POST routine, which counts system board RAM first, is stored in: 8259 POST controller microprocessor CMOS RAM ROM BIOS 8259 POST controller microprocessor CMOS RAM ROM BIOS ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which of the following FRUs would be considered both an input/output device? SCSI host adapter Video board System board CPU All of the listed here SCSI host adapter Video board System board CPU All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What IRQ is used for COM 2? 4 2 1 None of these 3 4 2 1 None of these 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What voltage does a Pentium system use? +12 volts None of these + 8 volts +3.3 volts + 5 volts +12 volts None of these + 8 volts +3.3 volts + 5 volts ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware When you boot a PC and don't hear any beep, this could suggest which of the following? Keyboard not plugged in Normal PC boot None of these Bad or disconnected speaker The monitor is turned off Keyboard not plugged in Normal PC boot None of these Bad or disconnected speaker The monitor is turned off ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What tool is used to test serial and parallel ports? cable scanner sniffer loop backs (wrap plugs) None of these high volt probe cable scanner sniffer loop backs (wrap plugs) None of these high volt probe ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS