Its what you call a Rich Internet Application, similar to Adobe Flash. I believe the last Olympics which MSNBC had exclusive rights to stream on the web, required Silverlight. Its not a requirement to have it installed, but as noted, some web pages utilize it for streaming multimedia content. Microsoft Silverlight is a free web-browser plug-in that enables interactive media experiences, rich business applications and immersive mobile apps. What does Microsoft Silverlight do on a Mac? Is there a file that is named Silverlight.

Scroll down to MICROSOFT SILVERLIGHT and click on it.ĭouble-click the hard drive icon on the desktop.Close ALL Internet Explorer sessions, including this one.How do I uninstall and reinstall Silverlight on Windows 10? Silverlight is a default prerequisite for the ConfigMgr client and if the health task detects a missing prerequisite, it will reinstall it. The client health evaluation scheduled task is probably what’s causing Silverlight to get installed again on all your machines. It is not a virus but the notification you are receiving may indicate you have or had a infection of some sort that corrupted it. Silverlight is a Microsoft product that allows you to view video on certain websites much like Adobe Flash Player is required to watch most video online.

Uninstall silverlight on mac