TestOut LabSim A+ Certification Practice Exam

What are two major risks associated with overclocking a CPU?

1. Increased electrical efficiency and enhanced performance

2. Reduced system stability and increased processing speed

3. Voided warranty and increased heat output

4. Lower power consumption and extended lifespan

The correct answer is: Voided warranty and increased heat output

The two significant risks associated with overclocking a CPU are indeed the voided warranty and increased heat output. When a CPU is overclocked, it operates at higher speeds than intended by the manufacturer. This increased performance can lead to excessive heat generation, which, if not managed properly with adequate cooling solutions, can cause thermal throttling or even permanent damage to the CPU. Additionally, overclocking often violates the manufacturer's warranty terms. Manufacturers typically set certain limits for the CPU's operational environment; when those limits are exceeded through overclocking, the warranty protection may become void. This means that any damage caused by overclocking would not be covered by the manufacturer, leaving the user responsible for repair or replacement costs. Therefore, these risks highlight the importance of careful consideration before attempting to enhance CPU performance through overclocking.