Edge 109.0.1518.78 Stable | Portable — Microsoft

This version received critical security fixes and exploit updates through October 10, 2023 , specifically for users on Windows Server 2012 R2.

While Microsoft officially provides the "Stable" installer for standard installation, "Portable" versions of Edge (often used for running the browser without installation or on USB drives) are typically community-packaged or created using tools like ThinApp or PortableApps.com . Microsoft Update Catalog Microsoft Edge 109.0.1518.78 Stable | Portable

Primarily a security and maintenance update intended to resolve bugs and performance issues identified in earlier builds. Platform Context This version received critical security fixes and exploit