Windows Media Center has been discontinued, and will be uninstalled when upgrading from a previous version of Windows.[64] Drivers for USB floppy drives are no longer integrated and must be downloaded separately.[65]
The OneDrive built-in sync client, which was introduced in Windows 8.1, no longer supports offline placeholders in Windows 10.[66][67] Functionality to view offline files is expected to be added sometime in the future in a new universal app.[68]
The option to select various methods for downloading Windows Updates (or ignoring them completely) has been removed for Windows 10 Home versions. Windows 10 Pro and Enterprise users may still defer updates, but only for a limited time