PCI/PCIe Bus WHEA Error

earl088

Member
I've been recently getting a PCI/PCIe Bus and earlier it shot up to something like 3,000 error counts and I am unsure where it is coming from. Through a quick search I found that HWinfo64 might be able to tell the exact source of this error with debug mode enabled. I found a way to enable the debug mode but I could never find the instructions on how to create the debug file manually but I guess this is created automatically as the app runs? I am unable to replicate this error on demand as it is very random and I noticed that the debug file is getting larger over time. I would assume that the debug mode has to be running while the error happens and not after, correct?
 
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This is caused by the NVMe controller to which you WD BLACK SN850X 1000GB is connected.
 
Sorry, but I can't diagnose that in such detail. My guess would be rather the slot or drivers.
 
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