Computer Hardware From what location are the 1st computer instructions available on boot up? CONFIG.SYS ROM BIOS CPU None of these boot.ini CONFIG.SYS ROM BIOS CPU None of these boot.ini 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. incorrect jumper setting on drive virus loose molex connector tfad system board bad data cable incorrect jumper setting on drive virus loose molex connector tfad system board bad data cable ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware An IRQ allow interface cards to: Interrupt the CPU to request service Pass data to the computers memory Pass data to the CPU to be processed Pass data from one card to another Interrupt the CPU to request service Pass data to the computers memory Pass data to the CPU to be processed Pass data from one card to another ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware On a leased line installation a known good external modem shows no carrier detect light. Where is the problem most likely to be? In the phone line In the DTC equipment None of these In the computer In the modem In the phone line In the DTC equipment None of these In the computer In the modem ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The following process determines the amount of memory present, the date/ time, and which communications ports and display adapters are installed in a microcomputer? Power up boot process Start-up utility test Power on Self Test Power on start up process None of these Power up boot process Start-up utility test Power on Self Test Power on start up process None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware An anti static strap uses a small _____ to make sure you do not become the least path of resistance to the ground? capacitor None of these resistor diode transistor capacitor None of these resistor diode transistor ANSWER DOWNLOAD EXAMIANS APP
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