BSOD after closing laptop


  1. Posts : 1
    Windows 7 Home Premium 64bit.
       #1

    BSOD after closing laptop


    Thinking about buying this laptop so I got it for a testdrive. Yesterday I closed it for the night and BSOD appeared while trying to go off and it restarted itself. Same thing happened today.

    SF attached
      My Computer


  2. Posts : 2,014
    Windows 7 Professional 64bit
       #2

    Hi,
    From your crash dump logs:

    *******************************************************************************
    * *
    * Bugcheck Analysis *
    * *
    *******************************************************************************
    Use !analyze -v to get detailed debugging information.
    BugCheck 4E, {9a, 157c9f, 6, 2}
    Probably caused by : afd.sys ( afd! ?? ::GFJBLGFE::`string'+3362 )
    Followup: MachineOwner
    ---------
    2: kd> !analyze -v
    *******************************************************************************
    * *
    * Bugcheck Analysis *
    * *
    *******************************************************************************
    PFN_LIST_CORRUPT (4e)
    Typically caused by drivers passing bad memory descriptor lists (ie: calling
    MmUnlockPages twice with the same list, etc). If a kernel debugger is
    available get the stack trace.
    STOP 0x0000004E: PFN_LIST_CORRUPT Usual causes: Device driver, ?memory

    Please uninstall Daemon tools as it is well known for BSOD.
    Start > click on Computer > Uninstall or change a program > choose Daemon tools. Reboot.
    Once uninstalled please go here and remove the SPTD driver itself with this tool:

    DuplexSecure - Downloads
       Warning
    If the uninstall button is grayed out when you run the program you dont need to do anything and can close the window, if it is not click it and allow it to run. DO NOT click the install button as it will install a driver known to cause BSODs onto your system.


    Driver causing issues:

    fffff880`033bda88 fffff880`02e33c18Unable to load image \SystemRoot\System32\Drivers\aswTdi.SYS, Win32 error 0n2
    *** WARNING: Unable to verify timestamp for aswTdi.SYS
    *** ERROR: Module load completed but symbols could not be loaded for aswTdi.SYS
    aswTdi+0x4c18
    Relates to: avast! TDI Filter Driver
    Please uninstall Avast as it is contributing to your BSOD'S.
    As an alternative please install:
    Microsoft Security Essentials.
    Recommended from a strict BSOD perspective, compatibility & stability
    compared to other antiviruses/internet security software.

    Microsoft Security Essentials - Microsoft Windows

    This driver pre-dates Windows 7 and should be either updated or deleted:

    PTSimBus PTSimBus.sys Thu Jun 07 10:15:34 2007
    Relates to: PenTablet Bus enumerator
    Please either update through manufacturers's website or try here:

    http://driverscollection.com/?aid=420646578662c19a8e75a3a31ae

    Run SFC to check the integrity of all Windows 7 system files:
    Click on the Start > Type in search cmd
    Right click cmd at top and Run as Administrator
    Type SFC /scannow at the prompt
    (Note: there is a space between SFC and /scannow)

    https://www.sevenforums.com/tutorials/1538-sfc-scannow-command-system-file-checker.html

    Take memtest. Run for 8 passes and test each stick in a know good slot for an additional 6 passes.

    https://www.sevenforums.com/tutorials/105647-ram-test-memtest86.html
       Tip
    Run these tests overnight


    Also ensure all the latest Windows updates are installed.

    Post back any observations/results
    Cheers
    Dave
      My Computer


 

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