Computer Hardware IBM's Micro Channel Architecture (MCA) specifies which type of the following bit access widths? 16 bit & 32 bit None of these 32 bit & 64 bit 16 bit & 24 bit 8 bit & 16 bit 16 bit & 32 bit None of these 32 bit & 64 bit 16 bit & 24 bit 8 bit & 16 bit ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A parity error usually indicates a problem with: power supply I/O controller memory hard drive controller hard drive power supply I/O controller memory hard drive controller hard drive ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which standard govern parallel communications? RS232 IEEE 1284 None of these RS-232a CAT 5 RS232 IEEE 1284 None of these RS-232a CAT 5 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware An IRQ allow interface cards to: 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 Interrupt the CPU to request service Pass data to the computers memory ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware You have a PC with no video* Which of the following is LEAST likely to be causing the problem? low AC outlet power defective microprocessor defective RAM (bank zero) crashed hard drive low AC outlet power defective microprocessor defective RAM (bank zero) crashed hard drive ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is the most likely cause of an "FDD controller Failure" error message? your computer's floppy drive is defective you forgot to flash CMOS you did not set the jumper on the floppy drive to drive A None of these you installed the floppy disk drive cable backward your computer's floppy drive is defective you forgot to flash CMOS you did not set the jumper on the floppy drive to drive A None of these you installed the floppy disk drive cable backward ANSWER DOWNLOAD EXAMIANS APP
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