BSOD at Random times, BCCode d1

[RayneSherry]

Window 7 Home Premium 64-bit
Full-Retail
1 1/2 years old
Original OS


Problem signature:
Problem Event Name: BlueScreen
OS Version: 6.1.7601.2.1.0.768.3
Locale ID: 1033
Additional information about the problem:
BCCode: d1
BCP1: 0000000000000044
BCP2: 0000000000000002
BCP3: 0000000000000000
BCP4: FFFFF880052C68C1
OS Version: 6_1_7601
Service Pack: 1_0
Product: 768_1
Files that help describe the problem:
C:\Windows\Minidump\083111-22542-02.dmp
C:\Users\Sherry's\AppData\Local\Temp\WER-37705-0.sysdata.xml


Thank you in advance for any help on this matter!

Rayne

 

[yowanvista]

Your Atheros Extensible Wireless LAN device driver is the cause, you should find an updated version at your computer's manufacturer website

Run a scan of Malwarebytes

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

DRIVER_IRQL_NOT_LESS_OR_EQUAL (d1)
An attempt was made to access a pageable (or completely invalid) address at an
interrupt request level (IRQL) that is too high.  This is usually
caused by drivers using improper addresses.
If kernel debugger is available get stack backtrace.
Arguments:
Arg1: 0000000000000044, memory referenced
Arg2: 0000000000000002, IRQL
Arg3: 0000000000000000, value 0 = read operation, 1 = write operation
Arg4: fffff8800a26b8c1, address which referenced memory

Debugging Details:
------------------


READ_ADDRESS: GetPointerFromAddress: unable to read from fffff80002f10100
 0000000000000044 

CURRENT_IRQL:  2

FAULTING_IP: 
athrx+5c8c1
fffff880`0a26b8c1 8b4044          mov     eax,dword ptr [rax+44h]

CUSTOMER_CRASH_COUNT:  1

DEFAULT_BUCKET_ID:  VISTA_DRIVER_FAULT

BUGCHECK_STR:  0xD1

PROCESS_NAME:  System

TRAP_FRAME:  fffff8800804d380 -- (.trap 0xfffff8800804d380)
NOTE: The trap frame does not contain all registers.
Some register values may be zeroed or incorrect.
rax=0000000000000000 rbx=0000000000000000 rcx=fffffa800bce1db8
rdx=fffffa800bce1db8 rsi=0000000000000000 rdi=0000000000000000
rip=fffff8800a26b8c1 rsp=fffff8800804d510 rbp=0000000000000000
 r8=0000000000000000  r9=fffffa8006c2f33c r10=fffffa8008940510
r11=fffffa800bce1db8 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000
iopl=0         nv up ei ng nz na pe nc
athrx+0x5c8c1:
fffff880`0a26b8c1 8b4044          mov     eax,dword ptr [rax+44h] ds:4030:00000000`00000044=????????
Resetting default scope

LAST_CONTROL_TRANSFER:  from fffff80002cdd1e9 to fffff80002cddc40

STACK_TEXT:  
fffff880`0804d238 fffff800`02cdd1e9 : 00000000`0000000a 00000000`00000044 00000000`00000002 00000000`00000000 : nt!KeBugCheckEx
fffff880`0804d240 fffff800`02cdbe60 : 00000000`00000001 fffff880`0a2270fe fffffa80`09ea41a0 00000000`00000000 : nt!KiBugCheckDispatch+0x69
fffff880`0804d380 fffff880`0a26b8c1 : fffffa80`0bce1db8 00000000`00000000 00000000`00000000 fffffa80`09e23030 : nt!KiPageFault+0x260
fffff880`0804d510 fffffa80`0bce1db8 : 00000000`00000000 00000000`00000000 fffffa80`09e23030 fffffa80`0000001a : athrx+0x5c8c1
fffff880`0804d518 00000000`00000000 : 00000000`00000000 fffffa80`09e23030 fffffa80`0000001a fffffa80`0b120f10 : 0xfffffa80`0bce1db8


STACK_COMMAND:  kb

FOLLOWUP_IP: 
athrx+5c8c1
fffff880`0a26b8c1 8b4044          mov     eax,dword ptr [rax+44h]

SYMBOL_STACK_INDEX:  3

SYMBOL_NAME:  athrx+5c8c1

FOLLOWUP_NAME:  MachineOwner

MODULE_NAME: athrx

IMAGE_NAME:  athrx.sys

DEBUG_FLR_IMAGE_TIMESTAMP:  4a2ea4b9

FAILURE_BUCKET_ID:  X64_0xD1_athrx+5c8c1

BUCKET_ID:  X64_0xD1_athrx+5c8c1

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