Question WHEA Logger 19 - Pairty Error all same APIC ID: 16

[Jac562]

Hi guys! I've had some real bad luck with my i9 13900k crapping out after a year and a half (BSODs and 100s of thousands of WHEA Error per minute on Event Viewer) and now 3 months into owning my replacement i9 14900k, i'm getting WHEA again but it all seems to be the same exact thing every time for these 14900k WHEA Errors.

First of all, here is a screenshot of my specs (14900k was installed a month before the final Intel Microcode update)

Troubleshooting I've been through is:
- Drivers Updated
- Windows Repair
- BIOS Update
- Checked disk health, memory troubleshoot, GPU troubleshoot everything seems fine
- CPU Health check and passed all Intel tests, tried under volting and defaults but seems to not be fixing it)
- Cinebench with HWinfo open, everything runs pretty normal

This issue seems to be it just does it a few time over time and sometimes closes out games, it only started around late October.

Here is an screenshot of the WHEA Error (They are all the same, I will leave the details of the event at the bottom of the thread)

I'm pretty sure it's the CPU but I wanted to see if anyone has any feedback or ideas on what else it could be, I have a 2nd RMA 14900k on the way already from Intel but would love any more thoughts on this issue as i'm not the most well versed in these things and I have no idea how to decode the events.

Thanks for the help!

Here are the details to the event:

System

- Provider
[ Name] Microsoft-Windows-WHEA-Logger
[ Guid] {c26c4f3c-3f66-4e99-8f8a-39405cfed220}
EventID 19
Version 0
Level 3
Task 0
Opcode 0
Keywords 0x8000000000000000

- TimeCreated
[ SystemTime] 2024-11-27T14:06:33.1005139Z
EventRecordID 334113

- Correlation
[ ActivityID] {72783932-8c64-4bae-ad03-7382b03b25f1}

- Execution
[ ProcessID] 4664
[ ThreadID] 13812
Channel System
Computer DESKTOP-UOFMC4M

- Security
[ UserID] S-1-5-19

- EventData

ErrorSource 0
ApicId 16
MCABank 0
MciStat 0x8000004000050005
MciAddr 0x0
MciMisc 0x0
ErrorType 12
TransactionType 256
Participation 256
RequestType 256
MemorIO 256
MemHierarchyLvl 256
Timeout 256
OperationType 256
Channel 256
Length 872
RawData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