Windows 11 24H2 users are experiencing issues with undeletable data remaining on their devices after the latest update. Despite attempts to clean up the excess “Windows Update Cleanup” files, 8.63 GB of disk space remains occupied. Microsoft is aware of the problem but has yet to address it. The issue may be related to changes in how updates are handled in Windows 11 24H2, causing confusion for users trying to reclaim storage space. While the problem of lingering data persists, Microsoft has not provided a solution, leaving users frustrated and in limbo.
https://www.theregister.com/2024/10/11/windows_update_cleanup/