Computer Hardware Questions

• MSD exe does not have information on:
• With a dot matrix printer, light then dark print is most commonly caused by:
• What command is used to hang up a MODEM when using the "AT Command set"?
• What is the size of a sector?
• To find out how much memory is available, you could type _____
• You suspect a virus has entered your computer. What will not be affected by the virus?
• What would you ask to determine if the display is working?
• You should never put floppy drives, hard drives, or even VCR tapes or cassette tapes on top of speakers (or near any other source of magnetism) because of:
• Current is measured in units of:
• In which mode can two or more applications be stored in memory at the same time?
• RTS stands for:
• When connecting a ribbon cable to a connector, how do you know which direction to plug it in?
• In which phase of the laser printing process is a positive charge placed on the paper to pull the toner from the print drum?
• To install a second IDE drive into a computer, you must:
• How many pins on a VGA?
• After trying to unload a TSR, you get an error message saying that other TSRs were loaded after the one you tried to remove. Which of the following commands could you use to see the current load order?
• In which mode can 2 or more applications be stored in memory at the same time?
• When configuring is a network interface cards without jumpers or plug and play, what is used to set the IRQs?
• To prevent toner from sticking to a laser printer's heat rollers, apply which of the following:
• During the laser printer's conditioning phase a uniform charge of _____ is placed on the photosensitive drum.