Computer Hardware What beep codes could indicate a system board or power supply failure? steady long beeps steady short beep one long continuous beep tone no beep All of these steady long beeps steady short beep one long continuous beep tone no beep All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware COM 4 uses which I/O port? 3F8H 2E8H 3E8H None of these 2F8H 3F8H 2E8H 3E8H None of these 2F8H ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Before sending data, a modem sends a request to send signal, or RTS. None of these power supply bearing 1 None of these power supply bearing 1 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 where ail the of the Basic input/output routines are stored The area that regulates all of the system power usage The device that sends the monitor signals telling it what to display The area where all of the processing takes place The area where ail the of the Basic input/output routines are stored The area that regulates all of the system power usage The device that sends the monitor signals telling it what to display The area where all of the processing takes place ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Laser Jet printer speeds are measured in pages per minute (ppm) what do we use to measure dot-matrix printers? lines per inch characters per inch None of these lines per sheet characters per second lines per inch characters per inch None of these lines per sheet characters per second ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware You have a 15 pin female connector with the pins in two rows. What could you connect with this? Video device Parallel device Joystick Serial device MIDI device Video device Parallel device Joystick Serial device MIDI device ANSWER DOWNLOAD EXAMIANS APP
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