CompTIA A+ 220-902 Question C-66

A customer is concerned about a computer that repeatedly beeps when attempting to power on. Which of the following is MOST likely the cause?

A. Network cable is unplugged
B. USB 2.0 is plugged into USB 1.1 port
C. RAM not seated properly
D. Optical media was left in the drive

Correct Answer: C

Explanation:
http://antony492.com/unseated-ram/