PC randombly shuts down and restarts without a blue screen.
PC randombly shuts down and restarts without a blue screen.
You're experiencing the PC shutting down unexpectedly, restarting itself intermittently. The issue seems to occur during active use and standby, with temperatures staying below 80°C. Event logs indicate kernel power events and kernel errors, but no clear pattern yet. Since the RAM is XMP-enabled and you confirmed temperatures are normal, it might be another component or driver problem. Consider checking the power supply stability, updating drivers, and testing with a different RAM module if possible.
You can verify your RAM using Testmem5 for a fast check or Memtest86 for a thorough test
Restart the system and use the standard options. If successful, adjust to a working configuration (begin with 6000 CL40). To proceed, locate a suitable setting (administrator rights needed, launch with right-click and choose "with admin"). Edited September 1, 2025 by leclod
You're still eligible for returns on the RAM, and the discount from Corsair is solid. Whether you should stick with the original or upgrade to "AMD certified" depends on your needs—certified RAM ensures compatibility and performance, but if you're okay with a non-certified option, it might save some money. Check your specific requirements before deciding!
Test with another PSU or use a wattmeter log to verify. RAM speed settings: DDR5 at 7000 MT/s may cause instability based on CPU IMC and motherboard BIOS. Consider reducing to 6000–6400 MT/s or turning off XMP to observe if crashes cease. BIOS update: Ensure you have the most recent BIOS with AGESA for Ryzen 9000, as some older versions had memory voltage issues. Troubleshooting log: Event Viewer Bugcheck 0x00000030/455 often relates to memory access errors. Running a complete memtest86 can help confirm RAM integrity. No GPU detected: Since you’re using an IGPU, install the latest chipset drivers from AMD rather than just a Windows update. If slowing memory speeds brings stability, the problem is likely an IMC memory limit rather than hardware failure.