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System Information (local)
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windows version: Windows 7 Service Pack 1, 6.1, build: 7601
windows dir: C: \Windows
Hardware: ASRock, Z77 Extreme3
CPU: GenuineIntel Intel(R) Core(TM) i7-3770K CPU @ 3.50GHz Intel586, level: 6
8 logical processors, active mask: 255
RAM: 8470876160 total
VM: 2147352576, free: 1909301248




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Crash Dump Analysis
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Crash dump directory: C: \Windows\Minidump

Crash dumps are enabled on your computer.

On Wed 04/12/2013 2:38:29 AM GMT your computer crashed
crash dump file: C: \Windows\Minidump\120313-4555-01.dmp
This was probably caused by the following module: ndis.sys (ndis+0x1580)
Bugcheck code: 0xD1 (0x20, 0x2, 0x1, 0xFFFFF88001499580)
Error: DRIVER_IRQL_NOT_LESS_OR_EQUAL
file path: C: \Windows\system32\drivers\ndis.sys
product: Microsoft® Windows® Operating System
company: Microsoft Corporation
description: NDIS 6.20 driver
Bug check description: This indicates that a kernel-mode driver attempted to access pageable memory at a process IRQL that was too high.
This appears to be a typical software driver bug and is not likely to be caused by a hardware problem.
The crash took place in a standard Microsoft module. Your system configuration may be incorrect. Possibly this problem is caused by another driver on your system that cannot be identified at this time.