[Win7 x64] BSOD lock interrupt was not receieved

[mikeh222x]

I have attached the files and await your response.
Thanks!

 

[Patrick]

re: BSOD lock interrupt was not receieved - Windows 7 x64

Hi,

WHEA_UNCORRECTABLE_ERROR (124)

A fatal hardware error has occurred. This fatal error displays data from the Windows Hardware Error Architecture (WHEA).

If we run an !errrec on the 2nd parameter of the bug check (address of the WER structure) we get the following:

===============================================================================
Section 2     : x86/x64 MCA
-------------------------------------------------------------------------------
Descriptor    @ 8515912c
Section       @ 851592b4
Offset        : 664
Length        : 264
Flags         : 0x00000000
Severity      : Fatal

[COLOR=#ff0000]Error         : DCACHEL1_DWR_ERR (Proc 0 Bank 0)[/COLOR]
  Status      : 0xb60040005d000145
  Address     : 0x0000000009991550
  Misc.       : 0x0000000000000000

There was a data write error regarding your CPU's L1 Cache. Pair this with 0x101 bug checks and this is likely a faulty CPU.

---

There is only so much you can do with a bugcheck like this until it comes down to a faulty processor that will need to be replaced. Start from 1 and work downward:

1. Ensure your temperatures are within standard and nothing's overheating. You can use a program such as Speccy if you'd like to monitor temps - Speccy - System Information - Free Download

2. Clear your CMOS (or load optimized BIOS defaults) to ensure there's no improper BIOS setting - How To Clear CMOS (Reset BIOS)

3. Ensure your BIOS is up to date.

4. Software conflicts that can usually cause *124 bugchecks are OS to BIOS utilities from manufacturer's like Asus' AI Suite. If you have something like this software-wise, remove it ASAP.

5. If all of the above fail, the only left to do is replace your processor as it is faulty.

Regards,

Patrick