The "DirectX Offline Installer" is largely a relic of a bygone era. While the June 2010 runtime package is useful for retro-computing enthusiasts, modern users do not need to hunt for it. Windows 10 and 11 handle the core API, and digital game storefronts handle the legacy files automatically.
The pursuit of an offline installer often exposes users to unnecessary security risks for files that are likely already on the system or bundled with the software they intend to use. directx offline installer