Computer Hardware During the normal PC boot process, which of the following is active first? ROM BIOS RAM BIOS Hard disk information None of these CMOS ROM BIOS RAM BIOS Hard disk information None of these CMOS 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 characters per inch lines per inch characters per second lines per sheet None of these characters per inch lines per inch characters per second 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: System's power supply Original IDE controller System's floppy drive device driver None of these Floppy drive ribbon cable System's power supply Original IDE controller System's floppy drive device driver None of these Floppy drive ribbon cable ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A sound card typically uses which IRQ? 10 5 20 15 10 5 20 15 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which of the following is a type of preventative maintenance used on a hard drive? Disk check diagnostics Initializing None of these Head alignment diagnostics Uninstalling programs Disk check diagnostics Initializing None of these Head alignment diagnostics Uninstalling programs ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What should he used to extinguish a computer fire? fire hose None of these class c extinguisher silver foam water class a extinguisher fire hose None of these class c extinguisher silver foam water class a extinguisher ANSWER DOWNLOAD EXAMIANS APP
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