It seems you're referring to MemTest86 and encountering numerous BSOD stop codes related to memory management.
It seems you're referring to MemTest86 and encountering numerous BSOD stop codes related to memory management.
This suggests an issue with your CPU, as the errors originated during the CPU test. It could also be another problem unrelated to the CPU.
Usually this signals a RAM issue. In uncommon situations it might point to another fault, but you should begin with the RAM. You seem to have two 8GB modules? Try removing one (power off) and re-running the test. If errors appear, halt the process, power down the machine, swap to the alternate stick (same slot), and repeat. Share the outcomes and provide a parts list if possible.
It’s an issue with the memory system. To check performance better, each memory location is linked to a particular core, and mistakes appear only on that core. If you see thousands of problems on one core, it might mean your CPU is failing and shutting down that part temporarily. But since errors are spreading across several cores, the problem is more likely with the memory itself.
CPU model is Ryzen 5 5600, motherboard B450 Tomahawk, RAM configuration 16GB DDR4 3000MHz Corsair Vengance, GPU Saphire Nitro 7800xt, PSU Corsair RM650, storage 1TB Gen 4.0 M.2 crucial. Test in second slot with both RAM sticks worked fine, but switching to the fourth slot caused errors with one stick.
Sure, I’ll clarify that part. It refers to the second position using both RAM sticks together. Did you intend to ask about a single stick instead?
Check if the second stick is faulty and return it, or if the fourth slot is bad and send back the motherboard. Use the second stick in any slot except the fourth.
The ram and motherboard appear to be okay. It seems the x-amp feature was activated, but turning it off resolved the issue.