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BSOD 7F when transferring data over a local network

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#1 yaaweehoo


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Posted 15 May 2013 - 01:03 PM





I am undergoing my second most irritating problem with my desktop computer for the two years I've owned it. I've gone through so many processes, fixes, reinstalls, hardware checks and can't find diddly squat to solve my problem. So now I turn to here in hope that someone may be able to help me with this issue. 


Please bare in mind before I continue I can confirm it's not my graphics card nor RAM as I have had both RMA'd due to faults. I am currently using my spare ram whilst the others are being sent away. 

Have tested my current ram with MEMTEST86+ 100% no faults where found. 


No overlock is present other than the predefined XMP profiles. I have switched these off and have still received the same BSOD.


The problem I encounter is a random BSOD when transferring data over a local network using a wireless adapter. The wireless adapter is PCI-E and has been placed in the suited socket. 


All equipment has been cleaned and reseated. (Exc CPU)

SFC command has been ran

Attempted a number of hotfix's that cover this exact problem but are not "suitable" for my machine. 


WhoCrashed suggested that the driver at fault could be the Nvidia drivers so I uninstalled and purged them using Driver Fusion Premium. Fault still occurs.


WhoCrashed reefers to the following modules:



The most common BCCODE is 7F but on the occasion 1E and C4 are listed (1E and C4 have occurred twice)




This same fault happened even with my faulty RAM.


I have also re-tested my RMA'd graphics card and found no faults or artifacts for the period I had tested it for. Games run fine though APB Reloaded (known to be buggy) likes to cause an E1 BSOD. 


Replicating The Problem:

Now that the faulty ram has been exchanged for a temporary working pair, the problem is less likely to occur.


If I start a file transfer between the computer and my Apple Time Capsule with sizes of 1GB and over (unconfirmed) there will be a brief system hang and then a BSOD with BCCODE 7F will occur.


This is usually occurs when downloading information OFF the NAS drive rather than uploading to it.


Event Viewer Logs prior to Crash:

Noticeable logs

Crash time:  6:04:28PM



1. The driver \Driver\WUDFRd failed to load for the device WpdBusEnumRoot\UMB\2&37c186b&0&STORAGE#VOLUME#_??_USBSTOR#DISK&VEN_USB_2.0&PROD_FLASH_DISK&REV_2.00#7&303327B8&0#.


2. ACPI thermal zone ACPI\ThermalZone\TZ01 has been enumerated.             

_PSV = 372K             
_TC1 = 1             
_TC2 = 5             
_TSP = 1000ms             
_AC0 = 0K             
_AC1 = 0K             
_AC2 = 0K             
_AC3 = 0K             
_AC4 = 0K             
_AC5 = 0K             
_AC6 = 0K             
_AC7 = 0K             
_AC8 = 0K             
_AC9 = 0K             
_CRT = 372K             
_HOT = 0K             
_PSL - see event data.


3. Fault bucket , type 0

Event Name: BlueScreen
Response: Not available
Cab Id: 0
Problem signature:
Attached files:
A:\Users\George Barnes\AppData\Local\Temp\WER-25022-0.sysdata.xml
These files may be available here:
Analysis symbol: 
Rechecking for solution: 0
Report Id: 051513-23992-01
Report Status: 0


Hardware Specifications:

Motherboard: P8Z68-V PRO/GEN3

PSU: CoolerMaster 750W Bronze

Wireless Adapter: TP-LINK TL-WDN4800 V.1.1 (I suspect it could be something to do with this?)

GPU: EVGA Nvidia GeForce 680 SC1 (RMA)

Memory (RAM): Can't remember, will update this soon. 8GB 1866Mhz

CPU: Intel i7-2700K

Operating System: Windows 7 Professional 64-Bit

Hard Drives: 2

Solid State: 1

Windows is installed on drive letter "A"

5 USB devices always connected:

Triton Headset




PS3 Controller (Unplugged from remote when not in use)


I have given you all the information I can possibly think of giving you for the time being. I hope this helps with the initial diagnostics. Look forward to your replies and help! 


The latest Minidump has been supplied. Last crash at 6:04PM 15/5/2013

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#2 hamluis



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Posted 15 May 2013 - 03:31 PM

Just an obxervation of sorts...since you seem to have already had so many hardware component problems...have you thought that the problem may trace to your PSU or your motherboard?


I find it unusual that varied components on a 2-year-old system...seem to malperform.



#3 yaaweehoo

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Posted 15 May 2013 - 04:06 PM

That's what I thought. Turns out it was just a string of bad luck from eBuyer. 


Seems my Ram, GPU and wireless card are all defective. 

Two of which have already been RMA'd, just need to RMA my wireless card now. 


Have switched to an older wireless adapter (PCI) and ran the same tests with a 10GB test file. Not a single crash, restarted and retried, success again. 


Can confirm it was a faulty Wireless device (TP-Link TL-WDN-4800)


Topic can now be closed.

#4 hamluis



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Posted 15 May 2013 - 04:08 PM

Well...glad it's resolved, wish you better luck when purchasing components :).


Happy computing :).



#5 yaaweehoo

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Posted 15 May 2013 - 04:31 PM

Thank you :D 

I hope so too! Can't be waiting one week to get the item and another two for a replacement aha! 

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