Windows 7: Bluescreen since today

Microsoft (R) Windows Debugger Version 6.11.0001.404 X86
Copyright (c) Microsoft Corporation. All rights reserved.


Loading Dump File [C:\Users\K\Desktop\Windows_NT6_BSOD_jcgriff2\111110-17004-01.dmp]
Mini Kernel Dump File: Only registers and stack trace are available

Symbol search path is: SRV*C:\Symbols*http://msdl.microsoft.com/download/symbols;srv*e:\symbols
*http://msdl.microsoft.com/download/symbols
Executable search path is: 
Windows 7 Kernel Version 7600 MP (4 procs) Free x64
Product: WinNt, suite: TerminalServer SingleUserTS Personal
Built by: 7600.16617.amd64fre.win7_gdr.100618-1621
Machine Name:
Kernel base = 0xfffff800`0281d000 PsLoadedModuleList = 0xfffff800`02a5ae50
Debug session time: Thu Nov 11 10:55:03.034 2010 (GMT-5)
System Uptime: 0 days 0:46:54.845
Loading Kernel Symbols
...............................................................
................................................................
..............
Loading User Symbols
Loading unloaded module list
........
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*                                                                             *
*                        Bugcheck Analysis                                    *
*                                                                             *
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Use !analyze -v to get detailed debugging information.

BugCheck 1E, {0, 0, 0, 0}

Unable to load image \SystemRoot\system32\DRIVERS\athrxusb.sys, Win32 error 0n2
*** WARNING: Unable to verify timestamp for athrxusb.sys
*** ERROR: Module load completed but symbols could not be loaded for athrxusb.sys
Probably caused by : nwifi.sys ( nwifi!Pt6RepackRecvNBL+103 )

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

0: kd> !analyze -v
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*                                                                             *
*                        Bugcheck Analysis                                    *
*                                                                             *
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KMODE_EXCEPTION_NOT_HANDLED (1e)
This is a very common bugcheck.  Usually the exception address pinpoints
the driver/function that caused the problem.  Always note this address
as well as the link date of the driver/image that contains this address.
Arguments:
Arg1: 0000000000000000, The exception code that was not handled
Arg2: 0000000000000000, The address that the exception occurred at
Arg3: 0000000000000000, Parameter 0 of the exception
Arg4: 0000000000000000, Parameter 1 of the exception

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


EXCEPTION_CODE: (Win32) 0 (0) - The operation completed successfully.

FAULTING_IP: 
+5dea952f0404da6c
00000000`00000000 ??              ???

EXCEPTION_PARAMETER1:  0000000000000000

EXCEPTION_PARAMETER2:  0000000000000000

CUSTOMER_CRASH_COUNT:  1

DEFAULT_BUCKET_ID:  VISTA_DRIVER_FAULT

BUGCHECK_STR:  0x1E

PROCESS_NAME:  System

CURRENT_IRQL:  2

EXCEPTION_RECORD:  fffff80000b9c2f8 -- (.exr 0xfffff80000b9c2f8)
ExceptionAddress: fffff88003af4767 (nwifi!Pt6RepackRecvNBL+0x0000000000000103)
   ExceptionCode: c0000005 (Access violation)
  ExceptionFlags: 00000000
NumberParameters: 2
   Parameter[0]: 0000000000000000
   Parameter[1]: ffffffffffffffff
Attempt to read from address ffffffffffffffff

TRAP_FRAME:  fffff80000b9c3a0 -- (.trap 0xfffff80000b9c3a0)
NOTE: The trap frame does not contain all registers.
Some register values may be zeroed or incorrect.
rax=fffffa8005eb9f50 rbx=0000000000000000 rcx=fffff88003b2c6e0
rdx=fffffa8005f0df40 rsi=0000000000000000 rdi=0000000000000000
rip=fffff88003af4767 rsp=fffff80000b9c530 rbp=0000000000000000
 r8=0000000000000000  r9=fc64fea45aeddbda r10=fffff88003b2a110
r11=0000000000000000 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000
iopl=0         nv up ei ng nz na pe nc
nwifi!Pt6RepackRecvNBL+0x103:
fffff880`03af4767 450fb701        movzx   r8d,word ptr [r9] ds:fc64fea4`5aeddbda=????
Resetting default scope

LAST_CONTROL_TRANSFER:  from fffff8000288546e to fffff8000288d710

STACK_TEXT:  
fffff800`00b9b3e8 fffff800`0288546e : fffffa80`047b9c58 fffffa80`05e95010 fffff800`00b9bb60 fffff800`028ba668 : nt!KeBugCheck
fffff800`00b9b3f0 fffff800`028b340d : fffff800`02a9bb7c fffff800`029d5e84 fffff800`0281d000 fffff800`00b9c2f8 : nt!KiKernelCalloutExceptionHandler+0xe
fffff800`00b9b420 fffff800`028baa90 : fffff800`029dcb14 fffff800`00b9b498 fffff800`00b9c2f8 fffff800`0281d000 : nt!RtlpExecuteHandlerForException+0xd
fffff800`00b9b450 fffff800`028c79ef : fffff800`00b9c2f8 fffff800`00b9bb60 fffff800`00000000 fffffa80`05ec0b10 : nt!RtlDispatchException+0x410
fffff800`00b9bb30 fffff800`0288cd82 : fffff800`00b9c2f8 00000000`00000000 fffff800`00b9c3a0 fffffa80`0609b010 : nt!KiDispatchException+0x16f
fffff800`00b9c1c0 fffff800`0288b68a : fffffa80`05c6c048 fffffa80`00000001 fffff800`00b9c400 fffff800`028e495f : nt!KiExceptionDispatch+0xc2
fffff800`00b9c3a0 fffff880`03af4767 : 00000000`00000000 00000000`00000000 fffffa80`0609b010 fffff880`03e3d783 : nt!KiGeneralProtectionFault+0x10a
fffff800`00b9c530 fffff880`03af56c8 : fffffa80`05cc5030 fffffa80`05ee3e14 fffffa80`00001e14 fffffa80`0609b010 : nwifi!Pt6RepackRecvNBL+0x103
fffff800`00b9c630 fffff880`014d92b7 : fffffa80`05c331a0 fffffa80`05ec0b10 00000000`00000001 fffffa80`05ee6200 : nwifi!Pt6Receive+0x170
fffff800`00b9c690 fffff880`024e7202 : 00000000`00000000 fffff880`00dd2130 fffffa80`05b0e9f0 00000000`00000000 : ndis! ?? ::FNODOBFM::`string'+0xccef
fffff800`00b9c6e0 00000000`00000000 : fffff880`00dd2130 fffffa80`05b0e9f0 00000000`00000000 fffffa80`00000001 : athrxusb+0x11202


STACK_COMMAND:  kb

FOLLOWUP_IP: 
nwifi!Pt6RepackRecvNBL+103
fffff880`03af4767 450fb701        movzx   r8d,word ptr [r9]

SYMBOL_STACK_INDEX:  7

SYMBOL_NAME:  nwifi!Pt6RepackRecvNBL+103

FOLLOWUP_NAME:  MachineOwner

MODULE_NAME: nwifi

IMAGE_NAME:  nwifi.sys

DEBUG_FLR_IMAGE_TIMESTAMP:  4a5bcc3b

FAILURE_BUCKET_ID:  X64_0x1E_nwifi!Pt6RepackRecvNBL+103

BUCKET_ID:  X64_0x1E_nwifi!Pt6RepackRecvNBL+103

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

athrxusb.sys        fffff880`02595000    0x0010d000    7/29/2008 07:47:13            0x488f1151    fffff880`02488000                
nvm62x64.sys        fffff880`04174d80    0x00063d80    10/17/2008 16:01:06            0x48f8fd12    fffff880`04111000