Kernel Secuirty Check Failure et. al.

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  1. Posts : 651
    Windows 10 Pro (21H2)
       #1

    Kernel Security Check Failure et. al.


    Long story of woe:

    1. Sometime ago, Dell Support Assist started offering an update to an Intel WiFi driver that has not been installed. Dell tried valiantly to figure out why this was, could not, suggested installing a new copy of Windows 10 to see if that would fix it.

    2. Several other things interfered with my trying that, which takes me to yesterday:

    2a. Created a USB ISO, ran it. Last thing I saw before the crash was that it was 59% installed,. The crash was the full-page MS informing of a crash and that it was gathering information before I could restart. At the bottom of the page was the error message, Kernel Security Check Failure.

    3. Today, I searched for information about how to fix that, but the sites I visited did not help, not seeming to pertain to my specific crash. The last such site suggested trying a Clean Boot, which I had intended to do if I could not find how to fix the problem.

    4. Which brings me this: I changed the settings to create a Clean Boot and restarted the computer. That seemed to be okay until the circle of dots indicating progress stopped and the computer was locked up.

    4a. After a while, I was able to restart and get to the page of various things that could be done. I selected Advanced Startup Options (I think that is what it says,) and chose Diagnostics (again, trying to recall the specific wording.)

    5. That started a check of the hard disk, and later I saw that there was then an attempt to fix the problem(s)

    6. To my relief, that was successful, and I was returned to Windows 10, with even the startups that I had disabled for the Clean Boot restored to the enabled status. I still want to install a clean copy of Windows 10, but am very reluctant to try a second Clean Boot until and unless I can know what when wrong and how to avoid a repeat of the crash.

    6a. While waiting, I shall post this and do something I ought to have done first, namely see if I can find anything about failure to enter Clean Boot.

    ====
    Later:

    ( I had totally forgotten about the instructions for posting a BSOD data file, and shall proceed to gather the requested information.)

    1. Operator Error in getting to Clean Boot. I wrote down the instructions properly, did not read them properly.

    2. Unfortunately, running in Clean Boot and using the ISO I had created on my wife's computer, I saw the install seem to stop at 64%, then once again give me Kernel Security Check Failure. I am now at a standstill, as I have no idea as to how to proceed to fix this.

    - - - Updated - - -

    - - - Updated - - -

    I cannot tell if any of the volunteers who do such good work here have seen the update to my original message, which includes the data file needed in this subforum, so this is simply to call attention to my revised post.

    I can assure you that I am very well acquainted with volunteers and volunteering, so this is NOT intended in any manner whatsoever to be critical of volunteers.
    Last edited by Not Myself; 07 Jan 2020 at 17:03.
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  2. Posts : 14,054
    Windows 11 Pro X64 22H2 22621.1848
       #2

    Several of the files collected in the zip are corrupted. Did you run this from a Clean Boot? If so that doesn't work, need to be run from a normal boot, and needs to be run from a failing system with the data from the failure(s) still available.
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  3. Posts : 651
    Windows 10 Pro (21H2)
    Thread Starter
       #3

    Ztruker said:
    Several of the files collected in the zip are corrupted. Did you run this from a Clean Boot? If so that doesn't work, need to be run from a normal boot, and needs to be run from a failing system with the data from the failure(s) still available.
    Thanks for taking the time to look at the upload. It was created from a normal boot, but sometime after the failure. I wonder what caused the files to be corrupt. One possibility: The upload was created Tuesday 7Jan2020; Wednesday morning, 8Jan2020, when I woke the computer, I found that it was in a truly strange condition for example, the power light did not indicate that the computer was asleep and the keyboard would not work. I restarted, everything seemed fine during the day, and today, 9Jan2020, the computer woke up normally. Although nothing seemed wrong during the day Tuesday, perhaps there was something lurking, as it were, that caused the corrupted files?

    Before proceeding, I need some explanation: The only way I can create the failure, of course, is to run the ISO. When it fails, a restart is required. Given that, should I immediately create a new set of files and upload them after the restart finishes?
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  4. Posts : 5,170
    64bit Win 10 Pro ver 21H2
       #4

    If all you want to do is reinstall Windows why don't you use the Media Creation Tool and perform an in place upgrade.

    Use step 6 in the following tutorial:
    Repair Install Windows 10 with an In-place Upgrade

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  5. Posts : 56,996
    Multi-boot Windows 10/11 - RTM, RP, Beta, and Insider
       #5

    If the OP doesn't mind reinstalling apps, the RESET option under Settings>Update and Security>Recovery will do a cleaner Win 10 than an in-place repair. In essence, it's a clean install that keeps all your data in place and blows everything else away.

    Attachment 262468
      My Computers


  6. Posts : 651
    Windows 10 Pro (21H2)
    Thread Starter
       #6

    philc43 said:
    If all you want to do is reinstall Windows why don't you use the Media Creation Tool and perform an in place upgrade.

    Use step 6 in the following tutorial:
    Repair Install Windows 10 with an In-place Upgrade

    That is precisely what I did. The USB with the ISO created with the Media Creation Tool, on my wife's computer, is on the table in front of me as I write this. I used this ISO both in a normal boot and a clean boot configuration; that failed both times with the same error message.
      My Computer


  7. Posts : 5,170
    64bit Win 10 Pro ver 21H2
       #7

    Not Myself said:
    That is precisely what I did. The USB with the ISO created with the Media Creation Tool, on my wife's computer, is on the table in front of me as I write this. I used this ISO both in a normal boot and a clean boot configuration; that failed both times with the same error message.
    Step 6 does not need you to create an ISO on USB media, that is why I suggested it.
      My Computers


  8. Posts : 651
    Windows 10 Pro (21H2)
    Thread Starter
       #8

    f14tomcat said:
    If the OP doesn't mind reinstalling apps, the RESET option under Settings>Update and Security>Recovery will do a cleaner Win 10 than an in-place repair. In essence, it's a clean install that keeps all your data in place and blows everything else away.

    Attachment 262468
    Am I correct in understanding that "apps" means that all of my programs themselves will be removed, with any related data files maintained? That could be a major endeavor, given the number of programs, some of which are rather large, but perhaps is something I will have to do.

    Looking at the Apps & Features page in Settings, I don't even know what some of the entries are, so don't have any idea as to how they even got there. I suspect some of them might be such as games that come with Windows 10, but three Windows Driver Packages, for example, appear to be connected to at least one app that I installed.

    Given my academic background, I just might get rid of the computer and set up a scriptorium....

    - - - Updated - - -

    philc43 said:
    Step 6 does not need you to create an ISO on USB media, that is why I suggested it.
    Ah, thanks, I have the tutorial open now, shall read same.

    - - - Updated - - -

    philc43 said:
    Step 6 does not need you to create an ISO on USB media, that is why I suggested it.
    Looks as though I replied to this somehow in the wrong message, so this is a second attempt.

    Step 6 says to create an ISO through the Media Creation Tool; I don't see how this does anything different from using the ISO that I created on the USB key. Am I missing something about this process?
      My Computer


  9. Posts : 5,170
    64bit Win 10 Pro ver 21H2
       #9

    Only benefit might be if the usb port was involved in the bsod crash.
      My Computers


  10. Posts : 651
    Windows 10 Pro (21H2)
    Thread Starter
       #10

    philc43 said:
    Only benefit might be if the usb port was involved in the bsod crash.
    I had wondered if there were any possibility that the ISO itself was faulty, did not consider that the USB port on which is was created and/or the one used to run it might be the culprit. "Any port in a storm" is a proverb; in my case, it might be rephrased to "Any storm in a port."

    I guess it might be worth the time involved to create an ISO directly on my computer. Thanks for the suggestion. If it does not work, at least it would remove one possibility from what might be a lengthy list. (I have no idea how many items might be on such a list.)
      My Computer


 

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