Computer Hardware What is the size of the reserved memory area? None of these 64 kb 640 kb 384 kb 1024 kb None of these 64 kb 640 kb 384 kb 1024 kb ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The mouse pointer moves erratically, what is the possible cause? The mouse has an incorrect IRQ setting ball is dirty is not connected driver is not installed properly None of these has an incorrect IRQ setting ball is dirty is not connected driver is not installed properly None of these 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? None of these In the computer In the DTC equipment In the modem In the phone line None of these In the computer In the DTC equipment In the modem In the phone line ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Your customer tells you the print quality of their dot matrix printer is light then dark. Which of the following could cause the problem. Paper slippage Improper ribbon advancement Paper thickness Head position None of these Paper slippage Improper ribbon advancement Paper thickness Head position None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What product is used to clean smudged keys on a keyboard? TMC solvent Denatured alcohol All-purpose cleaner None of these Silicone spray TMC solvent Denatured alcohol All-purpose cleaner None of these Silicone spray ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Pick the correct choice for the 8088 CPU. 16 bit word size, 8 bit data path 4 bit word size, 8 bit data path 8 bit word size, 16 bit data path 8 bit word size, 8 bit data path 16 bit word size, 16 bit data path 16 bit word size, 8 bit data path 4 bit word size, 8 bit data path 8 bit word size, 16 bit data path 8 bit word size, 8 bit data path 16 bit word size, 16 bit data path ANSWER DOWNLOAD EXAMIANS APP
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