Silverlight was Microsoft's answer to Adobe Flash—a framework for building rich internet applications and streaming video.
Even though Chrome doesn't support Silverlight natively, you can still access legacy applications using these workarounds: 1. Use the "IE Tab" Extension for Chrome chrome silverlight plugin
After installing the extension from the Chrome Web Store, you will need to download and run a small helper file ( ietabhelper.exe ) to allow it to communicate with the Windows IE engine. 2. Microsoft Edge "IE Mode" chrome silverlight plugin
Since Internet Explorer itself has been retired, Microsoft now provides as the official way to access legacy Silverlight content. Chrome Ends Support for Java and Silverlight | IT Connect chrome silverlight plugin