Computer Hardware What is modified when changing the system start-up boot sequence? None of these BIOS/CMOS autoexec.bat COMMAND.COM CONFIG.SYS None of these BIOS/CMOS autoexec.bat COMMAND.COM CONFIG.SYS 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: None of these Floppy drive ribbon cable System's floppy drive device driver Original IDE controller System's power supply None of these Floppy drive ribbon cable System's floppy drive device driver Original IDE controller System's power supply ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware In laser printer technology, what happens during the conditioning stage? None of these All of these A uniform negative charge is placed on the photosensitive drum The corona wire places a uniform positive charge on the paper A uniform negative charge is placed on the toner None of these All of these A uniform negative charge is placed on the photosensitive drum The corona wire places a uniform positive charge on the paper A uniform negative charge is placed on the toner ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The acronym HDI stands for: Hard disk interface None of these Head to disk interference Half duplex interface Help desk interference Hard disk interface None of these Head to disk interference Half duplex interface Help desk interference ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware You have a system that periodically locks up. You have ruled out software, and now suspect that it is hardware. What should you do first that could help you narrow it down to the component at fault? disable the CPU cache in CMOS rotate the RAM replace the CPU replace the RAM replace the level 2 cache SIMM disable the CPU cache in CMOS rotate the RAM replace the CPU replace the RAM replace the level 2 cache SIMM ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Current is measured in units of: farads diodes ohms volts amps farads diodes ohms volts amps ANSWER DOWNLOAD EXAMIANS APP
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