Computer Hardware What is modified when changing the system start-up boot sequence? BIOS/CMOS None of these autoexec.bat COMMAND.COM CONFIG.SYS BIOS/CMOS None of these autoexec.bat COMMAND.COM CONFIG.SYS ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware During the normal PC boot process, which of the following is active first? ROM BIOS None of these CMOS Hard disk information RAM BIOS ROM BIOS None of these CMOS Hard disk information RAM BIOS ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The mouse pointer moves erratically, what is the possible cause? The mouse 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 has an incorrect IRQ setting ball is dirty ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware During the fusing process, toner is: melted into the paper dry pressed into the paper high pressure sprayed onto the paper glued to the paper electrically bonded to the paper melted into the paper dry pressed into the paper high pressure sprayed onto the paper glued to the paper electrically bonded to the paper ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is the highest binary number that can be referred to on a three position jumper block? 4 6 1 7 4 6 1 7 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What can you use to ensure power is not interrupted, resulting in corrupted data? Surge protector None of these Proper grounding UPS Nuclear powered thermal protective underwear Surge protector None of these Proper grounding UPS Nuclear powered thermal protective underwear ANSWER DOWNLOAD EXAMIANS APP
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