A+ Pop Quiz: Those slides of text may not have been a good choice A marketing manager has plugged her laptop into the conference room LCD projector, but the presentation appears only on the laptop LCD display and not on the projector's output. Which of these would be the BEST next troubleshooting step? A) Replace the video cable B) Reboot the laptop and restart the projector C) Install an LCD projector device driver D) Toggle the secondary monitor Fn keys E) Everyone crowd around the laptop