Question

1. a technician replaces the motherboard in a desktop pc. after reassembly, the system powers on but there is no video output, and the system beeps repeatedly. which of the following should the technician check first?

a) the video cable connection to the monitor
b) the ram seating and compatibility
c) the keyboard connection
d) the network adapter

Explanation:

When a system has no video output after motherboard replacement and has repeated beeps, RAM - related issues are common. Repeated beeps often indicate RAM problems. Checking RAM seating (proper installation) and compatibility (correct type for the motherboard) is a logical first step. A video cable connection (Option A) is less likely the cause if there are beeps (which are often memory - related signals). A keyboard connection (Option C) and network adapter (Option D) are not directly related to the no - video - output - with - beeps symptom.

Answer:

B. The RAM seating and compatibility