Occasional low frame rates occur in certain titles.
Occasional low frame rates occur in certain titles.
It seems the memory modules aren't likely defective. Just ensure the memory controller isn't being overworked by installing only one stick. This model typically supports around 2800-3000MHz speeds on average. 3200MHz is possible but not guaranteed. Try testing different frequencies and check with both sticks installed. First, replace the power supply unit—it’s a poor component that could damage other parts if it fails.