Computer Hardware How many IRQs does a chain of USB devices require? 2 1 None of these 4 3 2 1 None of these 4 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What command is used to hand up a MODEM when using the "AT Answer Command set"? None of these ATD ATZ ATR ATH None of these ATD ATZ ATR ATH ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Your IDE hard drive is not spinning up when you turn on the PC. What is the most likely problem. tfad system board incorrect jumper setting on drive bad data cable virus loose molex connector tfad system board incorrect jumper setting on drive bad data cable virus loose molex connector ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What voltage does a Pentium system use? + 5 volts +12 volts None of these +3.3 volts + 8 volts + 5 volts +12 volts None of these +3.3 volts + 8 volts ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware One of the major components of a PC is the Central Processing Unit (CPU) which can be best described as: The area that regulates all of the system power usage The area where all of the processing takes place The area where ail the of the Basic input/output routines are stored The device that sends the monitor signals telling it what to display The area that regulates all of the system power usage The area where all of the processing takes place The area where ail the of the Basic input/output routines are stored The device that sends the monitor signals telling it what to display ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What are the most likely conditions for ESD? Cold and dry Hot and wet None of these Hot and dry Cold and wet Cold and dry Hot and wet None of these Hot and dry Cold and wet ANSWER DOWNLOAD EXAMIANS APP
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