Computer Hardware What is modified when changing the system start-up boot sequence? BIOS/CMOS autoexec.bat CONFIG.SYS None of these COMMAND.COM BIOS/CMOS autoexec.bat CONFIG.SYS None of these COMMAND.COM ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware You have just installed a new internal PCI modem on you desktop. It will not dial out. what is the problem? None of these the phone line out of the wall is plugged into the phone port on the modem card The port speed is set too high the phone line is plugged into the line-in port on the modem card the modem has not been set up in control panel properties None of these the phone line out of the wall is plugged into the phone port on the modem card The port speed is set too high the phone line is plugged into the line-in port on the modem card the modem has not been set up in control panel properties ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The mouse pointer moves erratically, what is the possible cause? The mouse 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 None of these driver is not installed properly is not connected ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which component stores an electrical charge? diode rectifier transistor resistor capacitor diode rectifier transistor resistor capacitor ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The ESD wrist strap is designed to protect PC Components or Service Technicians ? Both Service Technicians and PC Components PC Components Service Technicians None of the listed here Both Service Technicians and PC Components PC Components Service Technicians None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A COM port is a _____ port. multi serial static parallel multi serial static parallel ANSWER DOWNLOAD EXAMIANS APP
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