Bluescreen/help

Please help me with this bluescreen

Seems to be cause by a Huawei USB Modem, this has known issues with Windows 7 . Your best bet is to contact their technical support for a newer driver
Huawei Europe
Remove that device and its software to fix the BSOD

Code:

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

Use !analyze -v to get detailed debugging information.

BugCheck 1000007E, {c0000005, 8f2e3703, ad55bba8, ad55b780}

Probably caused by : ewusbnet.sys ( ewusbnet+2703 )


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: 8f2e3703, The address that the exception occurred at
Arg3: ad55bba8, Exception Record Address
Arg4: ad55b780, 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: 
ewusbnet+2703
8f2e3703 f6400605        test    byte ptr [eax+6],5

EXCEPTION_RECORD:  ad55bba8 -- (.exr 0xffffffffad55bba8)
ExceptionAddress: 8f2e3703 (ewusbnet+0x00002703)
   ExceptionCode: c0000005 (Access violation)
  ExceptionFlags: 00000000
NumberParameters: 2
   Parameter[0]: 00000000
   Parameter[1]: 00000006
Attempt to read from address 00000006

CONTEXT:  ad55b780 -- (.cxr 0xffffffffad55b780)
eax=00000000 ebx=8515d0d8 ecx=00000008 edx=00000000 esi=8515d000 edi=8515d0d4
eip=8f2e3703 esp=ad55bc70 ebp=ad55bc84 iopl=0         nv up ei pl nz na po nc
cs=0008  ss=0010  ds=0023  es=0023  fs=0030  gs=0000             efl=00010202
ewusbnet+0x2703:
8f2e3703 f6400605        test    byte ptr [eax+6],5         ds:0023:00000006=??
Resetting default scope

CUSTOMER_CRASH_COUNT:  1

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:  00000006

READ_ADDRESS: GetPointerFromAddress: unable to read from 82f75848
Unable to read MiSystemVaType memory at 82f54e20
 00000006 

FOLLOWUP_IP: 
ewusbnet+2703
8f2e3703 f6400605        test    byte ptr [eax+6],5

BUGCHECK_STR:  0x7E

DEFAULT_BUCKET_ID:  NULL_CLASS_PTR_DEREFERENCE

LAST_CONTROL_TRANSFER:  from 82e84933 to 8f2e3703

STACK_TEXT:  
WARNING: Stack unwind information not available. Following frames may be wrong.
ad55bc84 82e84933 00000000 86a33e00 0000013a ewusbnet+0x2703
ad55bccc 8f2f276c 82e4351a 84fe7008 851e50d8 nt!IopfCompleteRequest+0x128
ad55bce0 8f2f1b73 84fe7008 84fe7a5c 84fe7184 ewusbnet+0x1176c
ad55bd50 83014f64 01fe7008 b14560d9 00000000 ewusbnet+0x10b73
ad55bd90 82ebd219 8f2f16c2 84fe7008 00000000 nt!PspSystemThreadStartup+0x9e
00000000 00000000 00000000 00000000 00000000 nt!KiThreadStartup+0x19


SYMBOL_STACK_INDEX:  0

SYMBOL_NAME:  ewusbnet+2703

FOLLOWUP_NAME:  MachineOwner

MODULE_NAME: ewusbnet

IMAGE_NAME:  ewusbnet.sys

DEBUG_FLR_IMAGE_TIMESTAMP:  4b1ce833

STACK_COMMAND:  .cxr 0xffffffffad55b780 ; kb

FAILURE_BUCKET_ID:  0x7E_ewusbnet+2703

BUCKET_ID:  0x7E_ewusbnet+2703

Followup: MachineOwner
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