Computer Hardware A parity error usually indicates a problem with: power supply hard drive memory I/O controller hard drive controller power supply hard drive memory I/O controller hard drive controller ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A sound card typically uses which IRQ? 20 10 5 15 20 10 5 15 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What should he used to extinguish a computer fire? fire hose class c extinguisher class a extinguisher silver foam water None of these fire hose class c extinguisher class a extinguisher silver foam water None of these 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 on start up process Start-up utility test None of these Power up boot process Power on Self Test Power on start up process Start-up utility test None of these Power up boot process Power on Self Test ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware UART is a type of serial chip. Its letters stand for unidirectional access regarding transmission unable all restore t-bits upper advanced real transfer universal asynchronous receiver/ transmitter unidirectional access regarding transmission unable all restore t-bits upper advanced real transfer universal asynchronous receiver/ transmitter ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware After displaying the directory of a floppy disk, a different floppy is inserted into the drive. The contents of the original floppy continue to display regardless of the director requests on the other floppies placed in the drive. You remove the drive in question and install it into your test system, and it does not exhibit the problem. You should next replace the: None of these System's power supply System's floppy drive device driver Original IDE controller Floppy drive ribbon cable None of these System's power supply System's floppy drive device driver Original IDE controller Floppy drive ribbon cable ANSWER DOWNLOAD EXAMIANS APP
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