Computer Hardware What voltage does a 586 system use? + 8 volts +3.3 volts + 5 volts +12 volts None of these + 8 volts +3.3 volts + 5 volts +12 volts None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A keyboard locks up intermittently even when replaced with a new keyboard. What is the LEAST likely cause of the problem? A second bad keyboard None of these The motherboard The keyboard controller chip The keyboard connector A second bad keyboard None of these The motherboard The keyboard controller chip The keyboard connector ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware ISDN uses _____ technology. neither digital nor analog only analog only digital mostly digital digital and analog neither digital nor analog only analog only digital mostly digital digital and analog ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is the file extension used by WIN95 to back up registry file when windows starts? .bak .tmp .dao None of these .dat .bak .tmp .dao None of these .dat ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware How can you totally protect a PC from damage during an electrical storm? Turn off the AC power None of these Disconnect the AC power cable Use a surge protector Disconnect all external cables and power cords Turn off the AC power None of these Disconnect the AC power cable Use a surge protector Disconnect all external cables and power cords ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Topically, how many type III PC cards can you insert in a laptop 1 2 3 4 None of these 1 2 3 4 None of these ANSWER DOWNLOAD EXAMIANS APP
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