Upgraded to Safari 12 and found out that MS SharePoint plug-in is not use documents on SharePoint sites is directly from Office for Mac (11)…ĭo you have Microsoft’s SharePoint installed on your computer? It was likely sideloaded by that. If you have browser extensions you’re not using, they can slow down your Mac and sluggish web browsing. A MacBook Air showing the Safari plug-ins screen. You may be surprised by the plugins your browser is loaded up with. How to View, Manage, or Remove Safari Plugins – Lifewire Safari is the only browser that Microsoft officially supports for use with SharePoint on OS X clients, and offers the best experience. Microsoft Lync 2010 Meeting Join Plug-in Microsoft Office for Mac SharePoint Browser Plug-in Java Applet Plug-in. Safari and SharePoint – How Safari REALLY works – Peters …