BSOD without reason? ntoskrnl.exe 7f1c0


  1. Posts : 4
    Win 7 Prof
       #1

    BSOD without reason? ntoskrnl.exe 7f1c0


    My computer working always good

    most 1 bsod coming without reason? on a day

    i seeing not reason for this pc have not many load

    ram test with memtest working over 8 houres without problems

    here bsod logs
    anybody have idea?

    sorry for my bad english

    this crash coming on a burnintest
    Code:
    ==================================================
    Dump File         : 073012-19843-01.dmp
    Crash Time        : 30.07.2012 16:52:48
    Bug Check String  : PAGE_FAULT_IN_NONPAGED_AREA
    Bug Check Code    : 0x00000050
    Parameter 1       : fffffd00`c00c914c
    Parameter 2       : 00000000`00000000
    Parameter 3       : fffff960`000747a2
    Parameter 4       : 00000000`00000007
    Caused By Driver  : win32k.sys
    Caused By Address : win32k.sys+28b30
    File Description  : 
    Product Name      : 
    Company           : 
    File Version      : 
    Processor         : x64
    Crash Address     : ntoskrnl.exe+7f1c0
    Stack Address 1   : 
    Stack Address 2   : 
    Stack Address 3   : 
    Computer Name     : 
    Full Path         : C:\Windows\Minidump\073012-19843-01.dmp
    Processors Count  : 8
    Major Version     : 15
    Minor Version     : 7601
    Dump File Size    : 291.696
    ==================================================
    thois coming without load
    Code:
    ==================================================
    Dump File         : 071812-18625-01.dmp
    Crash Time        : 18.07.2012 08:18:31
    Bug Check String  : PAGE_FAULT_IN_NONPAGED_AREA
    Bug Check Code    : 0x00000050
    Parameter 1       : fffffaa0`09133b44
    Parameter 2       : 00000000`00000000
    Parameter 3       : fffff880`012f8643
    Parameter 4       : 00000000`00000005
    Caused By Driver  : ntoskrnl.exe
    Caused By Address : ntoskrnl.exe+7f1c0
    File Description  : NT Kernel & System
    Product Name      : Microsoft® Windows® Operating System
    Company           : Microsoft Corporation
    File Version      : 6.1.7601.17835 (win7sp1_gdr.120503-2030)
    Processor         : x64
    Crash Address     : ntoskrnl.exe+7f1c0
    Stack Address 1   : 
    Stack Address 2   : 
    Stack Address 3   : 
    Computer Name     : 
    Full Path         : C:\Windows\Minidump\071812-18625-01.dmp
    Processors Count  : 8
    Major Version     : 15
    Minor Version     : 7601
    Dump File Size    : 283.568
    ==================================================
    
    ==================================================
    Dump File         : 070912-21562-01.dmp
    Crash Time        : 09.07.2012 10:57:03
    Bug Check String  : PAGE_FAULT_IN_NONPAGED_AREA
    Bug Check Code    : 0x00000050
    Parameter 1       : fffffa8c`07c86c1b
    Parameter 2       : 00000000`00000000
    Parameter 3       : fffff800`03080d7f
    Parameter 4       : 00000000`00000005
    Caused By Driver  : ntoskrnl.exe
    Caused By Address : ntoskrnl.exe+7f1c0
    File Description  : NT Kernel & System
    Product Name      : Microsoft® Windows® Operating System
    Company           : Microsoft Corporation
    File Version      : 6.1.7601.17835 (win7sp1_gdr.120503-2030)
    Processor         : x64
    Crash Address     : ntoskrnl.exe+7f1c0
    Stack Address 1   : 
    Stack Address 2   : 
    Stack Address 3   : 
    Computer Name     : 
    Full Path         : C:\Windows\Minidump\070912-21562-01.dmp
    Processors Count  : 8
    Major Version     : 15
    Minor Version     : 7601
    Dump File Size    : 285.832
    ==================================================
    
    ==================================================
    Dump File         : 070212-19375-01.dmp
    Crash Time        : 02.07.2012 16:17:49
    Bug Check String  : PAGE_FAULT_IN_NONPAGED_AREA
    Bug Check Code    : 0x00000050
    Parameter 1       : fffffa8c`0907ee2b
    Parameter 2       : 00000000`00000000
    Parameter 3       : fffff800`030c1d7f
    Parameter 4       : 00000000`00000005
    Caused By Driver  : ntoskrnl.exe
    Caused By Address : ntoskrnl.exe+7f1c0
    File Description  : NT Kernel & System
    Product Name      : Microsoft® Windows® Operating System
    Company           : Microsoft Corporation
    File Version      : 6.1.7601.17835 (win7sp1_gdr.120503-2030)
    Processor         : x64
    Crash Address     : ntoskrnl.exe+7f1c0
    Stack Address 1   : 
    Stack Address 2   : 
    Stack Address 3   : 
    Computer Name     : 
    Full Path         : C:\Windows\Minidump\070212-19375-01.dmp
    Processors Count  : 8
    Major Version     : 15
    Minor Version     : 7601
    Dump File Size    : 291.744
    ==================================================
    
    ==================================================
    Dump File         : 062612-15937-01.dmp
    Crash Time        : 26.06.2012 08:36:29
    Bug Check String  : PAGE_FAULT_IN_NONPAGED_AREA
    Bug Check Code    : 0x00000050
    Parameter 1       : fffffa8c`07385feb
    Parameter 2       : 00000000`00000000
    Parameter 3       : fffff800`030b2e85
    Parameter 4       : 00000000`00000005
    Caused By Driver  : ntoskrnl.exe
    Caused By Address : ntoskrnl.exe+7f1c0
    File Description  : NT Kernel & System
    Product Name      : Microsoft® Windows® Operating System
    Company           : Microsoft Corporation
    File Version      : 6.1.7601.17835 (win7sp1_gdr.120503-2030)
    Processor         : x64
    Crash Address     : ntoskrnl.exe+7f1c0
    Stack Address 1   : 
    Stack Address 2   : 
    Stack Address 3   : 
    Computer Name     : 
    Full Path         : C:\Windows\Minidump\062612-15937-01.dmp
    Processors Count  : 8
    Major Version     : 15
    Minor Version     : 7601
    Dump File Size    : 285.960
    ==================================================
    thanks
      My Computer


  2. Posts : 2,393
    Microsoft Windows 7 Ultimate: x64 (SP1)
       #2

    Hello Halloworld and welcome to Sevenforums.

    To be able to help you, we'd need you to attach some files in order for us to analyse your crash. The below link will guide you through some steps for catching these files. If you have any questions just ask us.

    https://www.sevenforums.com/crashes-d...tructions.html

    Best Regards,
    Frederik.
      My Computer


  3. Posts : 4
    Win 7 Prof
    Thread Starter
       #3

    sorry here
      My Computer


  4. Posts : 4
    Win 7 Prof
    Thread Starter
       #4

    hdd error scan with seatool without any error
      My Computer


  5. Posts : 2,393
    Microsoft Windows 7 Ultimate: x64 (SP1)
       #5

    Hello again.

    BSOD Analyse

    Suspecting corrupt OS.

    SFC /scannow
    We usually ask people to do this command to check if Windows is corrupted. It's the most common one used to check if the Windows files are corrupted. If it'll find errors, it'll restore them.

       Tip
    If you're having a custom customization layer on your Aero, it's likely to get restored to default.


    Press Start | search 'cmd' | Right-click it
    | open as Admin | type SFC /SCANNOW

    SFC /SCANNOW Command - System File Checker

    Best Regards,
    Frederik.
      My Computer


  6. Posts : 4
    Win 7 Prof
    Thread Starter
       #6

    anybody see error?
      My Computer


  7. Posts : 2,393
    Microsoft Windows 7 Ultimate: x64 (SP1)
       #7

    halloworld said:
    anybody see error?
    Did it confirm repaired items?

    Further BSOD Analyses

    Code:
    PAGE_FAULT_IN_NONPAGED_AREA (50)
    Invalid system memory was referenced.  This cannot be protected by try-except,
    it must be protected by a Probe.  Typically the address is just plain bad or it
    is pointing at freed memory.
    Arguments:
    Arg1: fffffa8c07385feb, memory referenced.
    Arg2: 0000000000000000, value 0 = read operation, 1 = write operation.
    Arg3: fffff800030b2e85, If non-zero, the instruction address which referenced the bad memory
        address.
    Arg4: 0000000000000005, (reserved)
    Usual causes: Defective hardware (particularly memory - but not just RAM), Faulty system service, Antivirus, Device driver, NTFS corruption, BIOS

    Troubleshoot
    Looking at your bugcheck it's likely that a memory corruption event was triggered. Though a driver could be causing the memory to be borked, but we're usually suggesting a memory test before moving forward. Do a scan with Memtest86+. Memtest is a scanner that'll check your sticks for errors.

       Warning
    Note that the below instructions may break your WARRANTY rules. If you're unsure check manuals, separated warranty papers, stickers on computer for secure permission.

    To ensure that we'll know if it's the slots on the motherboard that's broken, or the sticks itself - we have a little procedure we'll recommend. Remove 1 stick, scan the other with Memtest in the current slot. After 7 passes, move the stick to another slot and scan, and so on and so forth until you've scanned all the sticks, and all the slots, one by one.

    Memtest86+ - Advanced Memory Diagnostic Tool

    Best Regards,
    Frederik.
      My Computer


 

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