BCCode 50, numerous BSOD after turning computer on


  1. Posts : 5
    windows 7 home premium 64bit
       #1

    BCCode 50, numerous BSOD after turning computer on


    Within minutes after computer is turned on, I get BSOD. There is a restart and then I get BSOD again and so on. From time to time there is a pause in this cycle when everything seems to work but when I turn computer again the problem continues...

    Další informace o problému:
    BCCode: 50
    BCP1: FFFFF9811A5426A8
    BCP2: 0000000000000000
    BCP3: FFFFF8800161AE00
    BCP4: 0000000000000005
    OS Version: 6_1_7601
    Service Pack: 1_0
    Product: 768_1

    Soubory, které popisují problém:
    C:\Windows\Minidump\072315-37596-01.dmp
    C:\Windows\Temp\WER-66378-0.sysdata.xml
      My Computer


  2. Arc
    Posts : 35,373
    Microsoft Windows 10 Pro Insider Preview 64-bit
       #2

    The zip you uploaded does not contain any crash dump.

    Follow it: Dump Files - Configure Windows to Create on BSOD
    Go to Option Two, Point 2. Download the .reg file and merge it in registry by double clicking it.

    Now wait for another BSOD. When it occurred, search the .dmp files manually in the default path: C:\Windows\Minidump or %SystemRoot%\Minidump. See if the crash dump is recorded or not (hopefully it will be recorded).Post it following the Blue Screen of Death (BSOD) Posting Instructions.

    Dont run any disc cleanup tool before you upload another zip.
      My Computer


  3. Posts : 5
    windows 7 home premium 64bit
    Thread Starter
       #3

    Thanks a lot! I have unfortunately run CCleaner before posting that zip. So now hopefully a zip with some info.
      My Computer


  4. Arc
    Posts : 35,373
    Microsoft Windows 10 Pro Insider Preview 64-bit
       #4

    Code:
    BugCheck 50, {fffff9811aa826a8, 0, fffff88001456e00, 5}
    
    
    Could not read faulting driver name
    Probably caused by : Ntfs.sys ( Ntfs!memcpy+250 )
    
    Followup: MachineOwner
    ---------
    Test your RAM modules for possible errors.Run memtest86+ for at least 8 consecutive passes.

    If it start showing errors/red lines, stop testing. A single error is enough to determine that something is going bad there.

    Let us know the result. A camera snap of the memtest86+ screen before closing the program will be nice.
      My Computer


  5. Posts : 5
    windows 7 home premium 64bit
    Thread Starter
       #5

    I have run the test overnight but no errors were found... Photo is attached.
    I have done a hard disc partitioning 3 weeks ago. Could there be some connection with my current problems?
      My Computer


  6. Arc
    Posts : 35,373
    Microsoft Windows 10 Pro Insider Preview 64-bit
       #6

    This image does not include all the required fields to infer about the result of the test.

    Attachment 367371
      My Computer


  7. Posts : 5
    windows 7 home premium 64bit
    Thread Starter
       #7

    Thanks, here is a new one with whole screen covered.
      My Computer


  8. Arc
    Posts : 35,373
    Microsoft Windows 10 Pro Insider Preview 64-bit
       #8

    Next, search for a driver which may pass bad info to the memory. Enable Driver Verifier to monitor the drivers. Run Driver Verifier for 24 hours or the occurrence of the next crash, whichever is earlier.

       Information
    Why Driver Verifier:
    It puts a stress on the drivers, ans so it makes the unstable drivers crash. Hopefully the driver that crashes is recorded in the memory dump.

    How Can we know that DV is enabled:
    It will make the system bit of slow, laggy.

       Warning
    Before enabling DV, make it sure that you have earlier System restore points made in your computer. You can check it easily by using CCleaner looking at Tools > System Restore.

    If there is no points, make a System Restore Point manually before enabling DV.

       Tip



    Let us know the results, with the subsequent crash dumps, if any.
      My Computer


  9. Posts : 5
    windows 7 home premium 64bit
    Thread Starter
       #9

    Here is a zip with a new crash dump...
      My Computer


  10. Arc
    Posts : 35,373
    Microsoft Windows 10 Pro Insider Preview 64-bit
       #10

    This one is not seeming to be verifier enabled.
    Code:
    DEFAULT_BUCKET_ID:  WIN7_DRIVER_FAULT
    This string would mention about the verifier in that case.
      My Computer


 

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