CompTIA A+ Core 2 (220-1102) — Question 541

A user’s computer is running slower than usual and takes a long time to start up. Which of the following tools should me technician use first to investigate the issue?

Answer options

• A. Action Center
• B. Task Manager
• C. Resource Monitor
• D. Security Configuration Wizard
• E. Event Viewer

Correct answer: B

Explanation

The Task Manager is the most effective tool to start diagnosing performance issues, as it provides real-time data on CPU, memory, and disk usage, helping to identify processes that may be consuming excessive resources. While the other tools can offer insights, they are not as directly focused on immediate system performance and resource management as the Task Manager.