CompTIA Exam Questions

Which of the following is MOST likely the cause?

After a technician upgrades a laptops memory, Windows XP reports less memory than was
installed. Which of the following is MOST likely the cause?

A.
Windows XP needs to be re-installed.

B.
The laptop uses shared video memory.

C.
The laptop needs to be upgraded to Windows XP Professional.

D.
The upgraded RAM is defective.