Which of the following actions will remediate the issue?

A technician unboxed a new computer, plugged it in to a UPS. and connected the requested peripherals. The computer lights and fans turn on, but the technician hears three loud, consecutive beeps during boot.

Which of the following actions will remediate the issue?

A. Replacing the power supply

B. Replacing the UPS

C. Changing the CMOS battery

D. Reseating the RAM

View Answer

Answer: D

Explanation:

Three beeps indicate a "base memory read/write test error". Check out "beep codes" for more information.

https://en.wikipedia.org/wiki/Power-on_self-test#POST_beep_codes_on_CompTIA_A.2B_certification_exam

Reseating the RAM is the best course of action to remediate the issue of three consecutive beeps during boot, as it may indicate a RAM failure or loose connection. By reseating the RAM, the technician can ensure that the connection is secure and the computer should boot normally.

References: CompTIA A+ Certification Exam Objectives 1001, 1.9