Computer Hardware Most PCs give a single beep on bootup to indicate they are ok hardware wise. You boot your PC and don't get a beep. What should you check first? RAM system board microprocessor power supply speaker RAM system board microprocessor power supply speaker ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which of the following is a type of preventative maintenance used on a hard drive? Head alignment diagnostics Disk check diagnostics Initializing None of these Uninstalling programs Head alignment diagnostics Disk check diagnostics Initializing None of these Uninstalling programs ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is the first step in diagnosing a completely dead computer at the client site that was working the day before. check the AC outlet Test the power supply None of the listed here reseat the hard drive controller cable check the AC outlet Test the power supply None of the listed here reseat the hard drive controller cable ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware IBM's Micro Channel Architecture (MCA) specifies which type of the following bit access widths? None of these 16 bit & 32 bit 32 bit & 64 bit 16 bit & 24 bit 8 bit & 16 bit None of these 16 bit & 32 bit 32 bit & 64 bit 16 bit & 24 bit 8 bit & 16 bit ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware In ROM BIOS, the acronym BIOS stands for: None of these Basic Industry Operating System Basic Intuitive Output Set Basic Input Output System Basic Input Organizational System None of these Basic Industry Operating System Basic Intuitive Output Set Basic Input Output System Basic Input Organizational System ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware When you are testing a fuse, you should set the Volt-OHM meter to what scale? DC AC None of these AMPS OHMS DC AC None of these AMPS OHMS ANSWER DOWNLOAD EXAMIANS APP
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