Once you have the official offline binary, you can repackage it using native Windows scripting tools or third-party packaging software like Advanced Installer, Inno Setup, or Emco MSI Package Builder. Method 1: The PowerShell Wrapper Repack
Here is an example of a repackaged installer package using the Microsoft Application Virtualization (App-V) tool:
Administrators generally use two primary methods to repack the installer: wrapping it into an MSI package for Group Policy Object (GPO) deployment, or scripting it into an executable wrapper using advanced archiving tools.
Repacking the offline installer involves the following steps: microsoft edge webview2 runtime offline installer repack
A repack installer must replicate these registry keys for system-wide functionality:
Works across Windows 7 (with extended support), 8.1, 10, and 11.
Systems with zero internet access, such as defense, banking, or industrial control networks. Once you have the official offline binary, you
When scripting your repack to trigger the official Microsoft installer, you must use specific command-line parameters to suppress the user interface. Use the following syntax for the official standalone installer: MicrosoftEdgeWebview2Setup.exe /silent /install Use code with caution. Step 4: Write the Architecture Detection Script
Microsoft Edge WebView2 Runtime is a crucial system component that allows developers to embed web technologies (HTML, CSS, and JavaScript) directly into native applications. While Microsoft provides a standard bootstrapper that downloads files during installation, many system administrators and power users prefer a repackaged offline installer for deployment in environments with limited or no internet access.
Re-packing the offline installer allows you to customize the deployment process and make it more efficient. Here's a step-by-step guide: Systems with zero internet access, such as defense,
[Setup] AppName=Microsoft Edge WebView2 Runtime Repack AppVersion=1.0 DefaultDirName=pf\WebView2Repack DisableDirPage=yes DisableProgramGroupPage=yes OutputBaseFilename=WebView2_Offline_Repack Compression=lzma SolidCompression=yes PrivilegesRequired=admin [Files] Source: "MicrosoftEdgeWebview2Setup.exe"; DestDir: "tmp"; Flags: deleteafterinstall [Run] Filename: "tmp\MicrosoftEdgeWebview2Setup.exe"; Parameters: "/silent /install"; StatusMsg: "Installing Microsoft Edge WebView2 Runtime..."; Flags: waituntilterminated Use code with caution.
# Add the WebView2 runtime installer package Add-AppVPackageFile -Path "C:\WebView2Runtime\msedgewebview2runtimeinstaller.exe"
Ability to run the installer without user intervention ( /silent or /verysilent flags). Compressed Size: Highly compressed to reduce download size.
However, in enterprise environments, secure networks, or during Windows deployment (OOBE), internet access may be restricted. If the runtime is missing, the dependent application will fail to launch, often presenting a cryptic error message or crashing silently. The (or "Fixed Version") allows you to pre-install this dependency without requiring a connection to Microsoft's servers.