Your Toshiba Bluetooth RF Bus Driver is the cause, update it
Toshiba Support - Homepage
Remove TunUP Utilities since it could have messed up your system
Windows 7 does not need any 'TuneUp' software or whatsoever related utilities
Run SFC /SCANNOW Command - System File Checker
Update any HP Multimedia keyboard/HP software driver, the one on your system is 10 years old and is considered obsolete
Run a scan of Malwarebytes
Update the Toshiba HDD Protection driver, http://www.csd.toshiba.com/cgi-bin/t...t/jsp/home.jsp
Remove IoBit SmartDefrag, it has known issues on Windows 7
Code:
TuneUpUtilitiesDriver32.sys 0xaf596000 0xaf596d00 0x00000d00 0x4ab2238f 17/09/2009 15:54:55
Code:
Unable to load image \SystemRoot\system32\DRIVERS\tosrfbd.sys, Win32 error 0n2
*** WARNING: Unable to verify timestamp for tosrfbd.sys
*** ERROR: Module load completed but symbols could not be loaded for tosrfbd.sys
*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
Use !analyze -v to get detailed debugging information.
BugCheck 1000007E, {c0000005, 97fba54d, 807b1c44, 807b1820}
Probably caused by : tosrfbd.sys ( tosrfbd+a54d )
SYSTEM_THREAD_EXCEPTION_NOT_HANDLED_M (1000007e)
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.
Some common problems are exception code 0x80000003. This means a hard
coded breakpoint or assertion was hit, but this system was booted
/NODEBUG. This is not supposed to happen as developers should never have
hardcoded breakpoints in retail code, but ...
If this happens, make sure a debugger gets connected, and the
system is booted /DEBUG. This will let us see why this breakpoint is
happening.
Arguments:
Arg1: c0000005, The exception code that was not handled
Arg2: 97fba54d, The address that the exception occurred at
Arg3: 807b1c44, Exception Record Address
Arg4: 807b1820, Context Record Address
Debugging Details:
------------------
EXCEPTION_CODE: (NTSTATUS) 0xc0000005 - The instruction at 0x%08lx referenced memory at 0x%08lx. The memory could not be %s.
FAULTING_IP:
tosrfbd+a54d
97fba54d 663b10 cmp dx,word ptr [eax]
EXCEPTION_RECORD: 807b1c44 -- (.exr 0xffffffff807b1c44)
ExceptionAddress: 97fba54d (tosrfbd+0x0000a54d)
ExceptionCode: c0000005 (Access violation)
ExceptionFlags: 00000000
NumberParameters: 2
Parameter[0]: 00000000
Parameter[1]: 00000000
Attempt to read from address 00000000
CONTEXT: 807b1820 -- (.cxr 0xffffffff807b1820)
eax=00000000 ebx=858a3680 ecx=00000009 edx=00000000 esi=8746d008 edi=8595267c
eip=97fba54d esp=807b1d0c ebp=807b1d18 iopl=0 nv up ei pl nz na pe nc
cs=0008 ss=0010 ds=0023 es=0023 fs=0030 gs=0000 efl=00010206
tosrfbd+0xa54d:
97fba54d 663b10 cmp dx,word ptr [eax] ds:0023:00000000=????
Resetting default scope
CUSTOMER_CRASH_COUNT: 1
DEFAULT_BUCKET_ID: NULL_DEREFERENCE
PROCESS_NAME: System
CURRENT_IRQL: 0
ERROR_CODE: (NTSTATUS) 0xc0000005 - The instruction at 0x%08lx referenced memory at 0x%08lx. The memory could not be %s.
EXCEPTION_PARAMETER1: 00000000
EXCEPTION_PARAMETER2: 00000000
READ_ADDRESS: GetPointerFromAddress: unable to read from 82b88848
Unable to read MiSystemVaType memory at 82b67e20
00000000
FOLLOWUP_IP:
tosrfbd+a54d
97fba54d 663b10 cmp dx,word ptr [eax]
BUGCHECK_STR: 0x7E
LAST_CONTROL_TRANSFER: from 97fb1e17 to 97fba54d
STACK_TEXT:
WARNING: Stack unwind information not available. Following frames may be wrong.
807b1d18 97fb1e17 8746d008 859525e8 874bb298 tosrfbd+0xa54d
807b1d34 97fc2051 8746b000 859525e8 00000000 tosrfbd+0x1e17
807b1d50 82c27f64 8746b030 a4510d00 00000000 tosrfbd+0x12051
807b1d90 82ad0219 97fc1ff0 874bb298 00000000 nt!PspSystemThreadStartup+0x9e
00000000 00000000 00000000 00000000 00000000 nt!KiThreadStartup+0x19
SYMBOL_STACK_INDEX: 0
SYMBOL_NAME: tosrfbd+a54d
FOLLOWUP_NAME: MachineOwner
MODULE_NAME: tosrfbd
IMAGE_NAME: tosrfbd.sys
DEBUG_FLR_IMAGE_TIMESTAMP: 4d0393a1
STACK_COMMAND: .cxr 0xffffffff807b1820 ; kb
FAILURE_BUCKET_ID: 0x7E_tosrfbd+a54d
BUCKET_ID: 0x7E_tosrfbd+a54d
Followup: MachineOwner
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