I recently upgraded my PC by swapping out my 8GB of RAM for 16GB, moving from an integrated graphics card to a GTX 1660 with 6GB, and changing my power supply. However, when I try to run games, my PC overheats significantly. The fan located near my processor starts making a terrible noise, and while I can run lighter games like Valorant, more demanding ones like The Last of Us just hang on the loading screen. I even had to use an external fan to cool things down. My setup includes an AMD Ryzen 3 3200G with Radeon Vega Graphics running at 3.60 GHz, a Corsair CV550 power supply, and 2666MHz RAM. I'm wondering if I need a better cooling solution, or if my processor might not be able to support my new components adequately. Any advice?
4 Answers
Have you considered that your hard drive might be a bottleneck? If you're running The Last of Us from an HDD instead of an SSD, that could explain the loading issues. Also, double check to see if any cables are blocking the fans. Sometimes it's just a simple fix that gets overlooked!
What are the temperatures of your CPU and GPU during gameplay? Just because your fans are loud doesn't necessarily mean there's overheating. Also, check if the CPU cooler is installed properly—the Ryzen 3200G doesn’t need that much cooling, but it should be fitting well. Lastly, if you built your PC yourself, make sure you removed any plastic covers from the stock cooler.
First off, make sure your monitor is connected to the GTX 1660 and not the motherboard's output. It's a common oversight and can cause issues with performance. Also, can you share a picture of your setup? It might help us spot any potential problems regarding airflow or fan placement.
A better cooling solution might definitely help, especially since your new GPU generates more heat. If possible, look into aftermarket coolers that are specifically designed to provide better airflow away from your CPU. Also, keep an eye on how you're measuring temperatures to catch potential overheating early.

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