Windows 10: Another Error when upgrading to Windows 10 21H2: 0xC1900101 - Somebody with logfile mojo plz?

Hi guys.I see some of you greybeards have been able to figure out why windows is failing on upgrades by looking at logfiles. Would you be so kind to do the same for mine?Is it the "!!!" items that cause the critical failure?I've been fighting off-and-on with Win10 failing updates for ~18 months now, and I need to get this resolved.My log files as per the FAQ are here

:)

 

0xC1900101 - 0x30018 Error Upgrading to Windows 10

Some suggestions from Microsoft for 0x30018....

and...

Microsoft | Resolve Windows 10 upgrade errors : Technical information for IT Pros

 

Windows 10 Upgrade Error 0xC1900101 - 0x30018

Hi Zac,

It seems like upgrading to Windows 10 is really needed here. We suggest that you check the answer in Microsoft's Developer website for Windows 10 upgrade issue through this
link.
The thread will give you the troubleshooting steps or guide to resolve your concern.

Best regards.

 

Windows 10 Update Error 0xC1900101 - 0x40017

Hi,

Thank you for posting in Microsoft Community, we appreciate your interest in Windows 10.

I understand your concern with the error: 0xC1900101 - 0x40017 while upgrading to Windows 10, we will help you with this issue.

I would like to inform that this error may occur for one of the following reasons:

• Antivirus software conflicts
• Hardware conflicts
• Corrupted/ faulty driver conflicts

I suggest you to refer to the below article by Andre Da Costa, try the troubleshooting steps mentioned under:
0xC1900101 - 0x40017 error code and check if it helps.

How to: Troubleshoot common Setup and Stop Errors during Windows 10 Installation

Hope it helps. Reply to the post with an updated status of this issue for further assistance.