Computer Hardware What is modified when changing the system start-up boot sequence? COMMAND.COM CONFIG.SYS None of these BIOS/CMOS autoexec.bat COMMAND.COM CONFIG.SYS None of these BIOS/CMOS autoexec.bat ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is the highest binary number that can be referred to on a three position jumper block? 7 6 4 1 7 6 4 1 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What voltage does a Pentium system use? +12 volts + 5 volts None of these + 8 volts +3.3 volts +12 volts + 5 volts None of these + 8 volts +3.3 volts ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which is LEAST likely to interfere with upgrading to a newer DOS Version? Compressed drives Existing backup files Video controller ROM BIOS None of these Compressed drives Existing backup files Video controller ROM BIOS None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The monitor power LED is 'on' but the monitor screen is completely dark. The least likely cause of the problem is: Defect in the computers video circuitry Defective monitor Disconnected video cable None of these System RAM problem Defect in the computers video circuitry Defective monitor Disconnected video cable None of these System RAM problem ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What allows you to print on both sides of the printer? duplexer toner cartridge None of these paper-swapping unit fuser duplexer toner cartridge None of these paper-swapping unit fuser ANSWER DOWNLOAD EXAMIANS APP
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