It looks like you're looking for a way to download Visual Studio Code (not an old build like "1703," which is typically a Windows version number, not a VS Code version).
users, serving as the final update to support that operating system. The Final Bridge for Legacy Windows Released as part of the July 2022 update cycle
Whether you are a developer needing to debug a legacy project or simply trying to avoid a buggy update in the newest version, accessing the VS Code 1.70.3 download is straightforward if you stick to the official Microsoft archives. Always prioritize downloading from the official source to protect your development environment.
For a comprehensive list of changes, fixes, and improvements, review the VS Code 1.70.3 Release Notes.
Win + R, type winver. Ensure it says Version 1703 (OS Build 15063.x).