3 Bsod's In Less Than A Week - Nmi_hardware_failure

**Please move to Software Section if needed**

Not sure all the information needed. I have received 3 BSOD's in less than a week, it was labeled as NMI_HARDWARE_FAILURE. It then automatically restarts my laptop and it runs as normal. The first 2 were a day apart, the 3rd came this afternoon. I have zipped and uploaded the log dumps for these errors. Opened these in Windbg and couldn't really decipher what was causing the BSOD. I did run a Windows Memory test and this came back with no issues found. I haven't installed any new software lately. Ran malware scans and nothing besides tracking cookies pulled. Below is all what I have, let me know if anything else is needed.

Link to the Minidumps for the BSOD https://www.dropbox.com/scl/fi/t7ka...ey=op61jfv7if3kgk8bk17p3yzzh&st=u5syipzo&dl=0

Operating System
Windows 10 Home (x64) Version 22H2 (build 19045.6093)
Install Language: English (United States)
System Locale: English (United States)
Installed: 8/18/2020 3:32:18 PM
Servicing Channel: General Availability
Boot Mode: UEFI with Secure Boot disabled

System Model
HP HP Laptop 15-da0xxx Type1ProductConfigId
System Serial Number: CND84403S3
Chassis Serial Number: CND84403S3
Enclosure Type: Notebook

Processor a
1.80 gigahertz Intel Core i5-8250U
256 kilobyte primary memory cache
1 megabyte secondary memory cache
6 megabyte tertiary memory cache
64-bit ready
Multi-core (4 total)
Hyper-threaded (8 total)

 

This looks like a CPU issue. Is your heat sink clean, and is the fan functioning properly?


MODULE_NAME: GenuineIntel

IMAGE_NAME: GenuineIntel.sys

STACK_COMMAND: .process /r /p 0xfffff80218f24a00; .thread 0xffffc9008e724240 ; kb

FAILURE_BUCKET_ID: 0x80_4F4454_GenuineIntel_NOERRREC_IMAGE_GenuineIntel.sys

OS_VERSION: 10.0.19041.1

BUILDLAB_STR: vb_release

OSPLATFORM_TYPE: x64

OSNAME: Windows 10

FAILURE_ID_HASH: {d5ef3836-2107-b7ec-b4d4-4d2ae9fc0e02}

Followup: MachineOwner

 

I haven't opened this laptop in a few years now to replace the RAM and put a new battery in. Back then, the fan didn't seem that dirty and dusty but it could be now, I can check.

1. What is the proper way to clean a heatsink?
2. Is there any tests to run to confirm if the fan is working properly?

 

Well, as far as the fan, you should feel air passing through the vents when it's running. I believe I found an image of your laptop. The heat sink is copper, and the fan is the large grey assembly.