It sounds like you're experiencing quite a few issues with your new rig, including random BSODs, high idle temperatures, unusual CPU usage spikes, and general sluggish performance. Here are some steps you can take to troubleshoot and potentially resolve these issues: 1. Check for Overheating: - Ensure that your cooling system is properly installed. - Check for any dust accumulation that might be blocking airflow. - Monitor temperatures using software like HWMonitor to identify if the high temperatures are consistent. 2. Power Supply Unit (PSU) Issues: - Ensure that your PSU is delivering enough power to all components. - Check for any loose connections and ensure proper power delivery. 3. Update Drivers: - While you...