Microsoft Edge Webview2 Offline Installer May 2026

The Microsoft Edge WebView2 offline installer is officially known as the Evergreen Standalone Installer. It is a full package designed for deployment in air-gapped environments or scenarios where client machines lack reliable internet access. 1. Types of Offline Installers

Microsoft provides two primary ways to deploy WebView2 without a live internet connection:

Evergreen Standalone Installer: This full installer includes the runtime binaries. Once installed, it will attempt to update itself automatically if an internet connection becomes available later, but it functions entirely offline during initial setup.

Fixed Version: This is a specific version of the runtime (provided as a .cab or .zip file) that you bundle directly with your application. It does not update automatically, providing maximum compatibility for apps that require a specific, frozen version of the browser engine. 2. How to Download

The official source for all WebView2 runtime versions is the Microsoft Edge WebView2 Download Page . Navigate to the Evergreen Standalone Installer section.

Choose the architecture that matches your target system: x86, x64, or ARM64. Click Download and accept the license terms. 3. Deployment Commands

For enterprise or bulk deployment, you can run the standalone installer silently using the following command: microsoft edge webview2 offline installer

MicrosoftEdgeWebView2RuntimeInstallerX64/X86/ARM64.exe /silent /install Use code with caution. Copied to clipboard

Elevated (Admin) Command Prompt: Performs a per-machine installation.

Standard Command Prompt: Performs a per-user installation (though this is often superseded if a per-machine Edge updater is already present). 4. Key Deployment Considerations Evergreen vs. fixed version of the WebView2 Runtime

Microsoft Edge WebView2 Offline Installer Report

Introduction

Microsoft Edge WebView2 is a component that allows developers to embed Microsoft Edge browser functionality into their applications. The WebView2 control uses the Microsoft Edge browser to render web content, providing a seamless and secure browsing experience. In this report, we will investigate the Microsoft Edge WebView2 offline installer, its features, and its uses. The Microsoft Edge WebView2 offline installer is officially

Overview of Microsoft Edge WebView2

Microsoft Edge WebView2 is a runtime component that enables developers to integrate Microsoft Edge browser functionality into their desktop applications. It provides a set of APIs and tools to help developers create web-based applications that can interact with the host application and provide a native-like experience.

Offline Installer

The Microsoft Edge WebView2 offline installer is a standalone installer that allows developers to distribute and install the WebView2 control on their users' machines without an internet connection. The offline installer includes the necessary files and dependencies to install the WebView2 control, ensuring that the component can be installed and used even in environments with limited or no internet connectivity.

Key Features of the Offline Installer

1. No Internet Connection Required: The offline installer does not require an internet connection to install the WebView2 control, making it suitable for environments with limited or no internet connectivity.
2. Self-Contained: The offline installer includes all the necessary files and dependencies to install the WebView2 control, ensuring a smooth installation process.
3. Easy Distribution: The offline installer can be easily distributed to users through various channels, such as CD/DVD, USB drives, or network shares.

Benefits of Using the Offline Installer

1. Improved Security: The offline installer ensures that the WebView2 control is installed with the latest security patches and updates, reducing the risk of security vulnerabilities.
2. Simplified Deployment: The offline installer simplifies the deployment process, allowing developers to easily distribute and install the WebView2 control on their users' machines.
3. Increased Compatibility: The offline installer ensures that the WebView2 control is installed on machines that may not have an internet connection, increasing compatibility with a wider range of environments.

Technical Details

1. Supported Operating Systems: The Microsoft Edge WebView2 offline installer supports Windows 10, Windows 11, and Windows Server 2016 or later.
2. Architecture: The offline installer supports both 32-bit and 64-bit architectures.
3. File Size: The file size of the offline installer is approximately 120 MB.

Use Cases

1. Enterprise Environments: The offline installer is suitable for enterprise environments where internet connectivity may be limited or restricted.
2. Industrial or Embedded Systems: The offline installer can be used in industrial or embedded systems where internet connectivity is not available or reliable.
3. Remote or Rural Areas: The offline installer can be used in remote or rural areas where internet connectivity is limited or unreliable.

Conclusion

The Microsoft Edge WebView2 offline installer provides a convenient and secure way to distribute and install the WebView2 control on users' machines without an internet connection. Its self-contained and easy-to-distribute nature makes it an ideal solution for environments with limited or no internet connectivity. By using the offline installer, developers can ensure a smooth and secure installation process, improving the overall user experience.

Recommendations

1. Use the Offline Installer for Environments with Limited Internet Connectivity: Use the offline installer for environments where internet connectivity is limited or restricted.
2. Keep the Offline Installer Up-to-Date: Ensure that the offline installer is updated regularly to include the latest security patches and updates.
3. Test the Offline Installer Thoroughly: Test the offline installer thoroughly to ensure a smooth installation process and compatibility with different environments.

Air‑gapped / no internet

• Copy the single offline .exe via USB/DVD.
• Run manually or via local script (same silent parameters).

Error 4: "WebView2 runtime is not supported on this version of Windows"

Cause: Attempting to install on Windows 7 (without ESU) or Windows Server 2012 R2 (without specific updates). Solution: Install required Platform Updates (KB4474419, KB4490628) or upgrade the OS. No Internet Connection Required : The offline installer

Method 1: Microsoft’s Official Download Website (Recommended)

Go to: https://developer.microsoft.com/en-us/microsoft-edge/webview2/

1. Scroll to the "Download WebView2 Runtime" section.
2. Look for the text: "Select the architecture and version you need."
3. You will see three options:
   • Online installer (Bootstrapper)
   • Standalone installer (x86)
   • Standalone installer (x64)
   • Standalone installer (ARM64)
4. Click the Standalone installer for your architecture (most modern Windows 10/11 is x64).