Computer Hardware What command is used to hang up a MODEM when using the "AT Command set"? ATZ ATH None of these ATD ATR ATZ ATH None of these ATD ATR ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware On PC power supplies, the wire attached to pin one is usually: blue or white blue or red white or orange red or white red or black blue or white blue or red white or orange red or white red or black ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What's the best way to prevent damaging your PC with static electricity? wear an ESD wrist strap wear leather soled shoes periodically touch a safe ground point on the PC to discharge yourself place your PC on a rubber mat wear an ESD wrist strap wear leather soled shoes periodically touch a safe ground point on the PC to discharge yourself place your PC on a rubber mat ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The acronym HDI stands for: Hard disk interface Help desk interference Head to disk interference None of these Half duplex interface Hard disk interface Help desk interference Head to disk interference None of these Half duplex interface ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Suppose that the power lamp in on, but the printer will not print. What can you do to correct the problem? Replace the ribbon Replace the AC line fuse Turn the printer on and off Make sure the printer is on line Replace the ribbon Replace the AC line fuse Turn the printer on and off Make sure the printer is on line ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware "Parity" errors usually indicate bad memory. Capacitor True FALSE Logic probe Capacitor True FALSE Logic probe ANSWER DOWNLOAD EXAMIANS APP
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