Computer Hardware After installing a sound card, the system locks up when a parallel port tape backup unit is also used. What is most likely the problem? defective tape driver DMA defective LPT port IRQ defective tape driver DMA defective LPT port IRQ ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware One of the major components of a PC is the Central Processing Unit (CPU) which can be best described as: The device that sends the monitor signals telling it what to display The area that regulates all of the system power usage The area where all of the processing takes place The area where ail the of the Basic input/output routines are stored The device that sends the monitor signals telling it what to display The area that regulates all of the system power usage The area where all of the processing takes place The area where ail the of the Basic input/output routines are stored ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Your CD-ROM audio cable connects to the hard drive BIOS sound card (or motherboard if sound is integrated with it) speaker hard drive BIOS sound card (or motherboard if sound is integrated with it) speaker ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware How many DMA channels are in an AT-machine? None of these 4 7 3 8 None of these 4 7 3 8 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which hardware component controls serial port communications? ROM BIOS CPU DMA823 None of these UART 16550 ROM BIOS CPU DMA823 None of these UART 16550 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Pick the correct choice for the 80386SXCPU. 16 bit word size, 16 bit data path 32 bit word size, 32 bit data path 8 bit word size, 32 bit data path 32 bit word size, 16 bit data path 32 bit word size, 8 bit data path 16 bit word size, 16 bit data path 32 bit word size, 32 bit data path 8 bit word size, 32 bit data path 32 bit word size, 16 bit data path 32 bit word size, 8 bit data path ANSWER DOWNLOAD EXAMIANS APP
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