BSOD bcmwl63a.sys


  1. Posts : 5
    Windows 10 x64
       #1

    BSOD bcmwl63a.sys


    Hi there

    Recently started getting BSOD with bcmwl63a.sys being the issue. Many have mentioned that it is something to do with the network drivers. I have updated to latest, but still the issue persists. Any ideas?

    Zip file attached.

    Thanks
      My Computer

  2. lx07's Avatar
    Posts : 5,479
    2004
       #2

    I had a problem with this driver when I use Hyper-V.

    I found replacing it with old version worked which in my case I got from here... Boot Camp Support Software 5.1.5640

    (also see here - Repeatable Bootloop BugCheck after enabling Hyper-V in Windows 10 Build 10240 which points to the same solution of using an older version of the driver).

    The version of the wireless driver I'm using is 5.106.199.1 from 13 Nov 2012 (running on Windows 10 build 14393) and it seems to be OK. Later versions still don't work for me.
      My Computer


  3. Posts : 5
    Windows 10 x64
    Thread Starter
       #3

    I don't have Hyper-V enabled.

    I've just uninstalled the drivers and have added some old ones 6.34.223.5 04/09/2014. I'll see how I get on with these.

    Thanks.
      My Computer

  4. Ztruker's Avatar
    Posts : 13,512
    Windows 10 Pro X64 20H4 19042.746
       #4

    DTX3 said:
    Hi there

    Recently started getting BSOD with bcmwl63a.sys being the issue. Many have mentioned that it is something to do with the network drivers. I have updated to latest, but still the issue persists. Any ideas?

    Zip file attached.

    Thanks
    The rar file you uploaded does not contain all the necessary files. Please re-run DM_Log_collector as directed here: Blue Screen of Death (BSOD) Posting Instructions

    Also, just create a zip file, no need for rar.

    Thanks

    Edit: You are way back level on Windows Updates. You are at build 10240, the current is 10586.494. Please apply all Windows Updates and see how things run. If still problems, run DM_Log_collector and upload the zip file here. There should be 20 or 21 files plus the dump files in the zip.
      My Computers


  5. Posts : 5
    Windows 10 x64
    Thread Starter
       #5

    Edit: You are way back level on Windows Updates. You are at build 10240, the current is 10586.494. Please apply all Windows Updates and see how things run. If still problems, run DM_Log_collector and upload the zip file here. There should be 20 or 21 files plus the dump files in the zip.
    I have windows updates set to download and install automatically. I also clicked "Check for updates" and it says everything is up to date.

    *UPDATE* I managed to get the latest update here https://www.microsoft.com/en-us/soft...load/windows10
      My Computer

  6. Ztruker's Avatar
    Posts : 13,512
    Windows 10 Pro X64 20H4 19042.746
       #6

    Enter winver in the Run box or a Command Prompt. It should show you are at 10586.494. If not then you do not have all updates installed.
      My Computers


 

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