BSOD. Stop code SYSTEM SERVICE EXCEPTION. What failed win32kfull.sys. Build 25227.1000 OOBE clean install from USB media.

Anonymous
2022-10-20T16:42:01+00:00

Has anybody seen this problem trying to do a OOBE clean install with Build 25227?

Both the MS official ISO 25227 and the one downloaded from UUP-DUMP have this new issue causing a BSOD during OOBE procedure.

Stop code SYSTEM SERVICE EXCEPTION

What failed win32kfull.sys

I could repeat the same problem on a desktop and a laptop. This is a new bug with latest Build 25227.

Same procedure works fine with previous ISO 25217 or any older Dev one.

Easy to reproduce every time with Shift +F10 and regedit just trying to modify any registry.

Windows Insider program | Windows Insider preview | Install, activate, and Windows update

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  1. Anonymous
    2022-10-20T20:25:14+00:00

    I'm not 100% sure yet but apparently this bug affects only Windows Pro version and VMs 🤷‍♂️

    I did encounter the error trying to clean install a VM ot top of a running Pro but not from USB media which automatically defaults to Home, the original factory version on this test laptop.

    I will download a new ISO exclusive Home version from UUPdump to try a VM again, stand by...

    Image

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  2. Johnny55 5,155 Reputation points Volunteer Moderator
    2022-10-20T20:20:47+00:00

    Thanks fg,

    Upvoted and comment added.

    Regards,

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  3. Anonymous
    2022-10-20T20:03:19+00:00

    @Johnny_55, @CrazyKats,

    Here is the link to the FBH report:

    https://aka.ms/AAifr0h

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  4. Anonymous
    2022-10-20T19:12:47+00:00

    FG please file the issue in the FBH and share the link for others.

    I was preparing it, just did not have the time to finish yet, I'm updating other Beta Builds right now, I'll share the link when it is done. 😉

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  5. Johnny55 5,155 Reputation points Volunteer Moderator
    2022-10-20T19:02:31+00:00

    Hey fg,

    You should file this to FBH, I will upvote. You are more than welcome to use my pic from a compliant vm on a clean install. That is why the pic is so clear.

    Regards,

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