Question:

For reference, here is the configuration of my PC, which is my first self-built system in nearly two decades: [PCPartPicker List](https://pcpartpicker.com/list/tLWjL9). I’m open to all feedback and constructive criticism to enhance my understanding. Your guidance is greatly appreciated!”

Answer:

Building your own PC can be a rewarding experience, offering a deeper understanding of the components that power your daily computing tasks. However, it can also come with its own set of challenges, particularly when things don’t go as planned. If you’re experiencing issues such as random restarts, there are several steps you can take to diagnose and potentially resolve the problem.

Check for Driver Updates and Hardware Issues

The first step in troubleshooting is to ensure that all your drivers are up to date. Outdated drivers can lead to a host of issues, including instability that causes random restarts. Additionally, check for any hardware issues, especially if you’ve recently installed new components. Loose connections or incompatible parts can often be the culprit.

Power Supply Check

Given that you suspect the PSU, it’s worth testing with a different power supply unit if possible. A failing PSU can lead to random restarts, as it may not be providing consistent power to your system.

Memory Testing

Testing each DIMM individually is a smart move. Faulty RAM can cause a variety of issues, including the symptoms you’re experiencing. Utilize tools like the Windows Memory Diagnostic to check for memory problems.

System Stability Checks

Ensure that your system isn’t overheating, as this can cause it to shut down to prevent damage. Check the CPU and GPU temperatures, and make sure that your cooling system is functioning properly.

Event Logs and System Errors

Event logs can be incredibly helpful in pinpointing the cause of random restarts. Look for critical errors in the logs that occur around the time of the restarts. These can often lead to a specific driver or hardware component that’s causing the issue.

Final Thoughts

Your willingness to learn and seek feedback is commendable, especially after such a long hiatus from building PCs. Remember, every problem encountered is an opportunity to learn more about your system and how it works. Keep a methodical approach to troubleshooting, and don’t hesitate to reach out to tech forums or communities for assistance—they can be invaluable resources.

For those interested in the specifics of the build in question, you can view the configuration on PCPartPicker, which provides a comprehensive list of the components used in this custom PC.

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By following these steps, you should be able to narrow down the cause of your PC’s random restarts. Remember, patience and careful analysis are key when troubleshooting complex systems like a custom-built PC.