Windows 7: random BSOD on my custom-built PC

imchant · 15 Oct 2012

Hi, I got a BSOD as soon as I woke my pc up from sleep. I also got a second BSOD after I restarted my PC a few moments later. Here is the message that I got in case it might be of any use:

Problem signature:
Problem Event Name: BlueScreen
OS Version: 6.1.7601.2.1.0.256.1
Locale ID: 1033

Additional information about the problem:
BCCode: 3b
BCP1: 00000000C0000005
BCP2: FFFFF8801BD302E0
BCP3: FFFFF8801E55B810
BCP4: 0000000000000000
OS Version: 6_1_7601
Service Pack: 1_0
Product: 256_1

This desktop was built by yours truly. My CPU (2500k) is OC'd mildly to 4GHz and I have my OS installed on my SSD.

I've experienced two BSODs in the past but I didn't really take much action (I know... dumb of me) other than re-plugging all my desktop components (i.e. SSD, HDDs, ram). That seemed to have done the trick until now..

koolkat77 · 16 Oct 2012

Welcome

You need to update the drivers below:

Code:

*******************************************************************************
*                                                                             *
*                        Bugcheck Analysis                                    *
*                                                                             *
*******************************************************************************

Use !analyze -v to get detailed debugging information.

BugCheck 50, {ffffffffffffffff, 8, ffffffffffffffff, 0}

Unable to load image \SystemRoot\system32\DRIVERS\cfosspeed6.sys, Win32 error 0n2
*** WARNING: Unable to verify timestamp for cfosspeed6.sys
*** ERROR: Module load completed but symbols could not be loaded for cfosspeed6.sys

Could not read faulting driver name
Probably caused by : cfosspeed6.sys ( cfosspeed6+9105 )

Followup: MachineOwner
---------

Code:

0: kd> lmvm cfosspeed6
start             end                 module name
fffff880`0384d000 fffff880`039ea000   cfosspeed6 T (no symbols)           
    Loaded symbol image file: cfosspeed6.sys
    Image path: \SystemRoot\system32\DRIVERS\cfosspeed6.sys
    Image name: cfosspeed6.sys
    Timestamp:        Mon Jul 04 19:18:51 2011 (4E11BDBB)
    CheckSum:         0019A733
    ImageSize:        0019D000
    Translations:     0000.04b0 0000.04e4 0409.04b0 0409.04e4

Source: Driver Reference Table

Code:

*******************************************************************************
*                                                                             *
*                        Bugcheck Analysis                                    *
*                                                                             *
*******************************************************************************

Use !analyze -v to get detailed debugging information.

BugCheck 3B, {c0000005, fffff8801bd302e0, fffff8801e55b810, 0}

Probably caused by : MRVW24C.sys ( MRVW24C+102e0 )

Followup: MachineOwner
---------

Code:

3: kd> lmvm MRVW24C
start             end                 module name
fffff880`1bd20000 fffff880`1bd73200   MRVW24C  T (no symbols)           
    Loaded symbol image file: MRVW24C.sys
    Image path: \SystemRoot\system32\DRIVERS\MRVW24C.sys
    Image name: MRVW24C.sys
    Timestamp:        Mon Oct 29 09:22:31 2007 (472551F7)
    CheckSum:         00055C61
    ImageSize:        00053200
    Translations:     0000.04b0 0000.04e4 0409.04b0 0409.04e4

2007 is too old, source: Driver Reference Table

Either update, or uninstall these tools and observe for more BSoDs

Good Luck

imchant · 27 Dec 2012

Thanks! MRVW24C.sys was a file I downloaded for my D-link wireless adapter. I always had issues with it, such as computer not starting up properly, not shutting off properly, and alas, BSODs. I purchased a new adapter and everything seems to be working normal now.

koolkat77 · 27 Dec 2012

Glad you got it sorted and thanks for coming back & posting back your fix. It will help many users with same or similar issues!

Happy holidays!

Windows 7: random BSOD on my custom-built PC

random BSOD on my custom-built PC problems?