: Sites like FileHorse or Softonic often keep archived versions of the silverlight_x64.exe installer.
If you must access legacy content or older internal enterprise apps, here is the current state of downloading and using Silverlight 64-bit in 2026. Where to Find the 64-bit Installer download silverlight 64
The official "Get Silverlight" page no longer hosts the installer. However, some legacy direct links and third-party mirrors still exist: : Sites like FileHorse or Softonic often keep
Searching for a "download silverlight 64" link today requires caution. Microsoft officially for Silverlight on October 12, 2021. While the runtime can technically still run on older Windows systems, it is no longer actively maintained, receives no security updates, and has been removed from most official Microsoft download pages. it is no longer actively maintained