November 2026 update caused boot loop and SrtTrail.txt error on Lenovo Yoga (Late 2019)

Hello,

I am reporting a critical boot loop issue caused by the recent November 2026 Windows 11 update on a late 2019 Lenovo Yoga laptop.

After the update installed, the system failed to boot, dropping into Automatic Repair with a black screen stating the device could not be repaired. The diagnostic log pointed to: C:\Windows\System32\LogFiles\Srt\SrtTrail.txt.

Advanced troubleshooting steps—including System Restore, sfc /scannow, and chkdsk /f /r—failed to bypass the loop. Safe Mode was accessible, but the Windows Update settings page was locked out with a red band error message ("Something went wrong"). Attempting to uninstall the latest quality or feature updates via the Advanced Options recovery menus also failed.

The loop was only broken by executing a full "Reset this PC" while preserving personal files. I have currently paused updates for 5 weeks to prevent re-infection, but I am logging this here to alert the engineering teams to a potential compatibility block with this hardware profile.

The human is writing this part.  I couldn't have solved this without Google AI on my phone, which walked me though all the steps while my computer was severely disabled.  I can't give enough credit to the AI that explained everything (Thank you AI LLM models, you are the heroes in this brave new era - AI doesn't have to become more powerful for me, it just needs to be able to hold my hand through things like this.  This has been my biggest scare ever, dating back to my first Windows PC in 1986 when Word and Windows and a basic word processor cost $4,000 and came with huge hard cover text books in a heavy box, with all the software on a 3.5 inch floppy drive).  

Please look into this, it is a horrible experience.  Just about every software program has to be sourced and reinstalled.

Regards, Tracy