Windows 10: Windows 11 Update version 23H2 Fails to install

Hello, I have tried multiple times to install the update and it fails. I have also ran the troubleshoot and it has not resolved the issue. thank you!Josh

:)

 

Windows Updates failed to instal

I just did step one and they have just all installed.... thank you so much.... it was quite frustrating having that update window pop up every 5 minutes and failing to instal every time

Thanks mate

 

Update failed: Windows 11, version 23H2

Hi,

My Surface Book 3 has been trying to update to Windows 11, version 23H2 for a couple of weeks now but the update keeps failing. The error code is 0x800f0805. I've tried a couple of solutions found in various threads but nothing has worked. I don't even remember everything I've tried at this point, but willing to start from scratch and work through the list. Any help is appreciated.

 

Windows Cumulative Updates failing to install

I'm having a large number of failures installing the December and now the January Cumulative updates for Widows 11 22H2 and 23H2. The specific updates are:
.
MS23-DEC: Cumulative Update for Windows 11 Version 22H2 - Windows 11 Version 22H2 - KB5033375 (x64)

MS23-DEC: Cumulative Update for Windows 11 Version 23H2 - Windows 11 Version 23H2 - KB5033375 (x64)

and

MS24-JAN: Cumulative Update for Windows 11 Version 23H2 - Windows 11 Version 23H2 - KB5034123 (x64)

MS24-JAN: Cumulative Update for Windows 11 Version 22H2 - Windows 11 Version 22H2 - KB5034123 (x64)
.

I have followed the instructions detailed by David-M in this post: Windows Update failing to install - Microsoft Community and others with similiar steps, none of the steps have succeeded. I have tried using Windows Update locally, pushing the updates from our asset management software and even downloaded the specific CU locally, and running the installer/update. Regardless of the method, the install universally fails with: "Install error - 0x800f081f"

On the 22H2 systems I have also tried upgrading to 23H2 and generally speaking those fail as well. Does anyone have a similar experience and found a way through this?