Event Viewer — CompTIA A+ Core 2 (220-1102) Practice Questions

Event Viewer is a built-in Windows utility that collects and displays logs from the operating system, applications, and security subsystems, organized into categories such as Application, System, and Security. On the CompTIA A+ Core 2 exam, technicians are expected to open Event Viewer, filter logs by event ID or severity level, and use the information to diagnose crashes, service failures, and unauthorized access attempts. Proficiency with Event Viewer is a core troubleshooting skill because it often provides the earliest and most specific evidence of what went wrong on a system.

Free questions on event viewer

What is the purpose of Event Viewer in Windows?
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