Computer Hardware The mouse pointer moves erratically, what is the possible cause? The mouse None of these driver is not installed properly is not connected ball is dirty has an incorrect IRQ setting None of these driver is not installed properly is not connected ball is dirty has an incorrect IRQ setting ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Laser Jet printer speeds are measured in pages per minute (ppm) what do we use to measure dot-matrix printers? lines per sheet None of these lines per inch characters per second characters per inch lines per sheet None of these lines per inch characters per second characters per inch 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: Floppy drive ribbon cable Original IDE controller System's power supply None of these System's floppy drive device driver Floppy drive ribbon cable Original IDE controller System's power supply None of these System's floppy drive device driver ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware With respect to a network interface card, the term 10/100 refers to a fiber speed megabits per seconds minimum and maximum server speed protocol speed None of these a fiber speed megabits per seconds minimum and maximum server speed protocol speed None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which provides the fastest access to large video files? SCSI hard drives IDE hard drives Optical drives EIDE hard drives None of these SCSI hard drives IDE hard drives Optical drives EIDE hard drives None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware During the normal PC boot process, which of the following is active first? Hard disk information RAM BIOS CMOS ROM BIOS None of these Hard disk information RAM BIOS CMOS ROM BIOS None of these ANSWER DOWNLOAD EXAMIANS APP
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