Computer Hardware The DC voltage on most circuit boards is: 12 volts +5 volts 0 volts -12 volts 12 volts +5 volts 0 volts -12 volts ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is the i/o address for com2? 8f8 None of the listed here 2f8 2vb 8f8 None of the listed here 2f8 2vb ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware You have a 15 pin female connector with the pins in two rows. What could you connect with this? Video device MIDI device Parallel device Joystick Serial device Video device MIDI device Parallel device Joystick Serial device ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Resistance is measured in units of: ohms amperes helids volts farads ohms amperes helids volts farads ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which DOS driver is used to emulate expanded memory? EMM386.exe Himem.sys Ramdrive.sys Mem386.sys EMM386.exe Himem.sys Ramdrive.sys Mem386.sys ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware You suspect a virus has entered your computer. What will not be affected by the virus? Floppy disks CMOS None of these Program files Boot sector Floppy disks CMOS None of these Program files Boot sector ANSWER DOWNLOAD EXAMIANS APP
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