QUESTION 2/18 Your PC screen looks like this: ee Which part would you test? SELECT ONLY ONE GPU APU CPU RAM PSU
The Correct Answer and Explanation is :
The correct answer is GPU (Graphics Processing Unit).
Explanation:
When your PC screen displays a pattern like “ee” or any kind of abnormal characters, the issue often lies with the graphics rendering or display output. This could be a sign that there is a problem with the GPU.
Here’s why:
- GPU (Graphics Processing Unit): The GPU is responsible for rendering images, videos, and animations on the screen. If the GPU is malfunctioning, it can cause graphical artifacts, unusual patterns, or complete screen failures. A faulty or overheating GPU can result in distorted output, such as the “ee” pattern you mentioned, which indicates the graphical pipeline is not functioning properly.
- APU (Accelerated Processing Unit): An APU combines both the CPU and the GPU on a single chip, commonly found in budget laptops and desktop computers. If the “ee” pattern is displayed, it’s more likely to be a GPU issue than a CPU issue, as the GPU handles the bulk of the graphical output. However, if an APU is used and there is a problem with the integrated GPU, it could cause similar issues. But a GPU malfunction is still the more direct cause.
- CPU (Central Processing Unit): While the CPU processes general data and commands, its failure typically results in system crashes, freezing, or a failure to boot, rather than graphical artifacts. The “ee” pattern is more likely due to a problem with the graphics output.
- RAM (Random Access Memory): Memory issues can cause system instability, crashes, or performance issues, but graphical distortions are more closely tied to the GPU. If there’s an issue with the RAM, you would more likely experience crashes, freezes, or failure to load programs rather than visual artifacts like “ee”.
- PSU (Power Supply Unit): While a failing PSU can cause random shutdowns or a failure to power up the system, it would not directly cause visual distortions like the one described.
Therefore, to resolve this, you would focus on testing the GPU, checking its connections, drivers, or considering whether it is failing due to overheating or hardware issues.