Computer Hardware A sound card typically uses which IRQ? 15 5 10 20 15 5 10 20 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A customer attached an external drive to his notebook computer but the computer is not recognizing it. What should be considered? The external drive has been pre¬loaded with the appropriate software The external drive is turned on All of these The external drive was attached before the computer was on The cables are attached firmly The external drive has been pre¬loaded with the appropriate software The external drive is turned on All of these The external drive was attached before the computer was on The cables are attached firmly ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What could cause a fixed disk error? Slow processor Bad RAM No-CD installed Incorrect CMOS settings Slow processor Bad RAM No-CD installed Incorrect CMOS settings ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which step should you perform first before discharging a CRT? Disconnect the CRT from the computer Turn power off before removing power source Remove the CRT from its housing Remove the video assembly Disconnect the CRT from the computer Turn power off before removing power source Remove the CRT from its housing Remove the video assembly ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which component stores an electrical charge? transistor resistor rectifier capacitor diode transistor resistor rectifier capacitor diode ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A PC with a 486DX2 processor runs internally at SOMhz. What speed would its external logic be running? 25Mhz l0Mhz None of these 100 Mhz 50Mhz 25Mhz l0Mhz None of these 100 Mhz 50Mhz ANSWER DOWNLOAD EXAMIANS APP
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