Windows 10: BSOD caused by portcls.sy and ntoskernel.exe

Discus and support BSOD caused by portcls.sy and ntoskernel.exe in Windows 10 Software and Apps to solve the problem; it has happened 2 times over the past few days.the way it happens is that when firefox freezes, then everything collapses and crasheshere are the last... Discussion in 'Windows 10 Software and Apps' started by Akos Bana, Mar 28, 2025.

  1. Akos Bana Win User

    BSOD caused by portcls.sy and ntoskernel.exe


    it has happened 2 times over the past few days.the way it happens is that when firefox freezes, then everything collapses and crasheshere are the last 2 minidump files: https://www.dropbox.com/scl/fi/f4h7rbbmk2msufzy4a6js/minidumps.zip?rlkey=1mwke0vznerz2qc5mbj0yuuzm&st=5mxhfo44&dl=0

    :)
     
    Akos Bana, Mar 28, 2025
    #1

  2. QCAMAIN1.SYS CAUSING BSOD

    This was probably caused by the following module:
    qcamain1.sys (Qcamain10x64+0x108678)

    Bugcheck code: 0x1D3 (0x333, 0x0, 0x0, 0x0)

    Error: CUSTOM_ERROR

    A third party driver was identified as the probable root cause of this system error. It is suggested you look for an update for the following driver: qcamain1.sys .

    Google query: qcamain1.sys CUSTOM_ERROR

    Using WhoCrashed I found this thread: Redirecting however without
    solution, locked.

    I did get BSOD almost everytime I moved the laptop.

    This worked for me:

    unscrew wifi module, push a little into the socket. Screw in. DONE
     
    Horus-3-Echo, Mar 28, 2025
    #2
  3. Kyle Win User
    [BSOD] CRITICAL_PROCESS_DIED 0x0EF - 'ntoskrnl,exe'

    Hang on a second, no. As far as the rules are concerned VPNs from legitimate sources are not illegal. You don't have the right to 'force' someone to remove a piece of software that:
    1. Is not causing the issue related to the crashes
    2. is not pirated software or illegal
    Cloudflare WARP does not have a windivert file that I can find, even if it did, again, its not against the forum rules because it is not an illegal system file in of itself.
    BSOD caused by portcls.sy and ntoskernel.exe 392695d1687395590t-bsod-critical_process_died-0x0ef-ntoskrnl-exe-nvidia_share_xn32wwrpiz.png

    BSOD caused by portcls.sy and ntoskernel.exe 392696d1687395590t-bsod-critical_process_died-0x0ef-ntoskrnl-exe-nvidia_share_vfmjrbmlwr.png

    BSOD caused by portcls.sy and ntoskernel.exe 392697d1687395590t-bsod-critical_process_died-0x0ef-ntoskrnl-exe-nvidia_share_rzpicz79yl.png
     
  4. BSOD caused by portcls.sy and ntoskernel.exe

    wdf01000.sys and ntoskrnl.exe BSOD

    I'm on Windows 10, 64bit

    Basically, whenever I try to update my LPC controller through Device Manager, BSOD with WDF_VIOLATION occurs (culprit being wdf01000.sys)

    So I try to use the driver verifier to see which driver is causing the BSOD, but then it causes BSOD (cultprit being ntoskrnl.exe)

    Have no idea which driver is causing them

    Please help!

    Here are my list of drivers and system info: Microsoft OneDrive
     
    interestingkid005140, Mar 28, 2025
    #4
Thema:

BSOD caused by portcls.sy and ntoskernel.exe

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