Having high CPU usage and lag whenever trying to update WIP "Cumulative Update for Windows 11 Insider Preview (10.0.26120.1542) (KB5041872)" build

Anonymous
2024-08-25T05:52:06+00:00

I am trying to update the build Cumulative Update for Windows 11 Insider Preview (10.0.26120.1542) (KB5041872).

However, whenever I attempt to download the update, it consistently gets stuck at 8%. When it reaches 8%, the CPU usage by the Windows Modules Installer spikes to 80-90%, causing the PC to become unresponsive and slow. The issue resolves after restarting the PC and pausing the update. However, the problem reappears as soon as I resume the update, making it difficult to use the PC smoothly. I have tried restarting the Windows Modules Installer and Windows update from the systems. But it still is not resolving.

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

Locked Question. This question was migrated from the Microsoft Support Community. You can vote on whether it's helpful, but you can't add comments or replies or follow the question.

0 comments No comments
Answer accepted by question author
Anonymous
2024-09-08T04:51:15+00:00

I managed to fix it on my machine. I uninstalled the Security Update for Microsoft Windows KB5041872 and the Feature Enablement for Beta Channel Preview Update KB5037898. After the uninstall I checked for updates, and it downloaded a (repair) update. Once that updated was installed and the PC restarted, checking for updates resulted in once again trying to install the KB5041872 update which managed to pass the 8% mark and fully install within seconds.

Was this answer helpful?

20+ people found this answer helpful.
0 comments No comments

61 additional answers

Sort by: Most helpful
  1. Anonymous
    2024-09-06T15:26:57+00:00

    same here! cpu goes crazy and overheat! no alternative but pause updates

    my desktop updated with no issues a few days ago, but my book4 basically froze during update

    Was this answer helpful?

    0 comments No comments
  2. Anonymous
    2024-09-05T13:22:24+00:00

    Use https://uupdump.net/

    Here you will find a repository with all versions of Windows, if you have a problem with Windows Update, just use the installer on this site.Here you will find a repository with all versions of Windows, if you have a problem with Windows Update, just use the installer on this site.

    Was this answer helpful?

    0 comments No comments
  3. CrazyKats 19,680 Reputation points Volunteer Moderator
    2024-08-31T15:59:17+00:00

    when will it come out?
    any idea?

    No way to predict that.

    We can hope next week, but Monday

    is a holiday here in the US.

    Was this answer helpful?

    0 comments No comments
  4. Anonymous
    2024-08-31T14:42:55+00:00

    when will it come out?
    any idea?

    Was this answer helpful?

    0 comments No comments