Since several weeks the update mentioned above fails on my Laptop (Lenovo, 64-bit, x64 based).

During this time the update remained stuck at 61% for a long time, before quitting with different error messages.
I tried some fixes, but I was not acting methodically. Nothing worked and the thing is getting serious, so I decided to ask for support here. I will keep the question updated by listing the error codes I get, how I respond to that, and I will gratefully accept any help.

10 April 2024

Installation failed: error code 0xc1900104

12 April 2024

Installation failed: error code 0x80248014

14 April 2024

Installation is at 61% since yesterday

What I did.

Attempt 1

According to this link (https://www.reddit.com/r/WindowsHelp/comments/10tplc4/windows_10_update_to_22h2_at_61_software/), uninstalling Conexant audio drivers (inlcuding hidden ones) should help.

So, I uninstalled Conexant audio drivers and followed instructions provided here (case 1]): https://www.howto-connect.com/fix-windows-10-update-stuck-at-61-percent-easy-ways/

The only slight modification is that in Device Manager I clicked on View -> Show Hidden Devices, and I uninstalled EVERYTHING mentioning conexant. Everything else was performed in exactly the same way and order mentioned at step 1] of the link above.

Result of attempt 1

I got an error message (in Italian) that in English should sound something like “Some updates cannot be installed because other updates are in progress. An installation attempt will be made later.”

How should I proceed now?