For an offline repack of the Microsoft Edge WebView2 Runtime , you should use the Evergreen Standalone Installer
The "Microsoft Edge WebView2 Runtime Offline Installer Repack" is essentially a solution to a deployment convenience problem. While Microsoft provides all the necessary files for free via the Fixed Version download, the lack of a standard "one-click" offline MSI leads users to seek repacks. microsoft edge webview2 runtime offline installer repack
Download the Microsoft Edge WebView2 runtime from the official Microsoft website. There are two versions available: For an offline repack of the Microsoft Edge
MicrosoftEdgeWebView2RuntimeInstallerX64.exe /silent /uninstall flag must come to avoid known bugs in some versions of the bootstrapper. microsoft edge webview2 runtime offline installer repack
Technical Reporting Unit Classification: Internal / Developer Guidance
WebView2 online and offline installation require elevation #490