Computer Hardware All Operating Systems get their total memory initialized from? BIOS CPU RAM ROM None of these BIOS CPU RAM ROM 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 The keyboard connector The keyboard controller chip The motherboard None of these A second bad keyboard The keyboard connector The keyboard controller chip The motherboard None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Resistance is measured: after breaking the circuit after checking current after checking voltage in parallel in series after breaking the circuit after checking current after checking voltage in parallel in series ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware ESD potential decreases with the use of De-ionizing fans Rubber gloves with matching cap A static meter A wrist strap De-ionizing fans Rubber gloves with matching cap A static meter A wrist strap ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Whenever you have a hardware resource conflict, it will more likely be an IRQ conflict rather than an i/o conflict because: software tends to correct I/O conflicts there are a lot more I/O addresses than IRQs. I/O addresses cannot conflict software tends to mess up IRQs the BIOS sometimes has more of a problem controlling IRQs software tends to correct I/O conflicts there are a lot more I/O addresses than IRQs. I/O addresses cannot conflict software tends to mess up IRQs the BIOS sometimes has more of a problem controlling IRQs ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What would you ask to determine if the display is working? Is there high voltage static on the screen Is there a video cursor or action on the screen? Did the computer beep or chime? All of the listed here Is there high voltage static on the screen Is there a video cursor or action on the screen? Did the computer beep or chime? All of the listed here ANSWER DOWNLOAD EXAMIANS APP
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