Computer Hardware The POST routine, which counts system board RAM first, is stored in: ROM BIOS microprocessor CMOS RAM 8259 POST controller ROM BIOS microprocessor CMOS RAM 8259 POST controller ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A workstation has just been installed on an Ethernet LAN, but cannot communicate with the network. What should you check first? None of the listed here verify the ip configuration on the workstation reinstall the network interface card driver verify the link status on the computer's network card None of the listed here verify the ip configuration on the workstation reinstall the network interface card driver verify the link status on the computer's network card ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Resistance is measured: in series after breaking the circuit in parallel after checking current after checking voltage in series after breaking the circuit in parallel after checking current after checking voltage ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Missing slot covers on a computer can cause? power surges over heat EMI. incomplete path for ESD None of these power surges over heat EMI. incomplete path for ESD None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which of the following is a type of preventative maintenance used on a hard drive? Uninstalling programs Head alignment diagnostics Initializing Disk check diagnostics None of these Uninstalling programs Head alignment diagnostics Initializing Disk check diagnostics None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What tool is used to test serial and parallel ports? cable scanner sniffer None of these loop backs (wrap plugs) high volt probe cable scanner sniffer None of these loop backs (wrap plugs) high volt probe ANSWER DOWNLOAD EXAMIANS APP
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