Issues in MemoryTest86 and unexpected game stops.
Issues in MemoryTest86 and unexpected game stops.
I've been dealing with random memory crashes for more than a year now. Even after replacing the motherboard, the problems continue. I've tested everything—default settings, XPM on, AI overclock both enabled and disabled. The only decent result was one pass out of four with no errors, but the average is still low. Should I consider swapping all my memory? Any advice would be greatly appreciated!
Use two RAM modules from the same kit in slots A2 and B2. Run memtest86.
It seems you probably didn't purchase a complete set of four 16GB RAM modules. The RAM needs to be compatible to meet the advertised specifications. Could you clarify your exact RAM part numbers? You can look them up on cpu-z. If you have multiple kits, each might have different XMP profiles, which could lead to confusion. Try adjusting the RAM voltage in the BIOS slightly higher than usual—perhaps above 1.4 volts. You might need a higher speed setting for a stable memtest without errors. Also, make sure your motherboard's BIOS is up to date to protect your 13900K from any damage.
I will adjust a few settings manually after my next testing phase... But they should align. I purchased two identical 2x16 pack kits (to fill all four slots). Both are of the same make, model, and specifications. They weren't available in four packs when I bought them at least.
The identical part number may consist of various or incompatible components with distinct features. Matching occurs in the factory and applies only to the specific kit being tested. This approach is more expensive, which is why a matched 4-stick kit is priced higher than two dual-stick kits. You will need to attempt to make it work.
I reached out to Gskill to understand their perspective on the matter, mainly to clarify why they don’t sell this model in a set of four. It turns out I need to try and collaborate with them independently.
I tested under "optimized defaults" and received a pass. Then I ran another test using my overclock enabled and XMP back on with a voltage above 1.4v, which triggered errors immediately. The issue seemed to prefer lower voltages, with each step up causing more mistakes until I switched back to auto.
I also saw a Reddit post about someone experiencing sudden voltage drops that caused problems. Could it be that the RAM is stable but my voltage fluctuates at higher settings?
This was all quite complex, but your guidance has already made a big difference!
Although some DDR5 memory is designed to function at 1.45 or even 1.5v, I concur with SkyNetRising.
It's wiser to lower the speed initially.
Generally, a reduced speed has minimal impact except in benchmark tests or when using integrated graphics.
And... do you truly require more than 32gb from the start?
Maybe having two 16gb modules will allow you to utilize the additional memory.