Computer Hardware The mouse pointer moves erratically, what is the possible cause? The mouse has an incorrect IRQ setting is not connected None of these driver is not installed properly ball is dirty has an incorrect IRQ setting is not connected None of these driver is not installed properly ball is dirty 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, 8 bit data path 32 bit word size, 16 bit data path 8 bit word size, 32 bit data path 32 bit word size, 32 bit data path 16 bit word size, 16 bit data path 32 bit word size, 8 bit data path 32 bit word size, 16 bit data path 8 bit word size, 32 bit data path 32 bit word size, 32 bit data path ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A capacitor is measured in which of the following units? Resistance Farads Volts Ohms Resistance Farads Volts Ohms ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What should you replace if the brightness or contrast adjustments were malfunctioning on a laptop? None of these fuse led display led display cable adjustment switch None of these fuse led display led display cable adjustment switch ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware How many DMA channels are there in an AT class PC? 8 None of these 3 7 4 8 None of these 3 7 4 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 Paper thickness Head position None of these Improper ribbon advancement Paper slippage Paper thickness Head position None of these Improper ribbon advancement ANSWER DOWNLOAD EXAMIANS APP
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