Computer Hardware What is the first step in diagnosing a completely dead computer at the client site that was working the day before. None of the listed here check the AC outlet reseat the hard drive controller cable Test the power supply None of the listed here check the AC outlet reseat the hard drive controller cable Test the power supply ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware You have a PC with no video* Which of the following is LEAST likely to be causing the problem? crashed hard drive defective RAM (bank zero) defective microprocessor low AC outlet power crashed hard drive defective RAM (bank zero) defective microprocessor low AC outlet power ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Why does a successfully mapped network drive disappear every time you boot the computer? You didn't click reconnect on log on The computer you are connected to has moved The map statement is not in the autoexec.bat file The last drive was not set correctly You didn't click reconnect on log on The computer you are connected to has moved The map statement is not in the autoexec.bat file The last drive was not set correctly ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which hardware component controls serial port communications? ROM BIOS UART 16550 CPU DMA823 None of these ROM BIOS UART 16550 CPU DMA823 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware When connecting two internal SCSI hard disks to a computer, where do you connect the second hard drive? Any open SCSI port on the computer An open parallel port on the computer An open SCSI port on the first hard drive A Serial port on the first host adapter Any open SCSI port on the computer An open parallel port on the computer An open SCSI port on the first hard drive A Serial port on the first host adapter ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which part of the laser printer should NOT be exposed to sunlight? Toner cartridge PC drum None of these Transfer corona assembly Primary corona wire Toner cartridge PC drum None of these Transfer corona assembly Primary corona wire ANSWER DOWNLOAD EXAMIANS APP
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