You have a Windows development workstation that has Microsoft Visual Studio 2022 version 17.

Visual Studio 2022 version 17.10 already includes the unified GitHub Copilot and GitHub Copilot Chat extension as a built-in component, so installing a separate Marketplace extension is unnecessary for this version. GitHub ' s documentation also requires the developer to add or sign in with the GitHub account that has access to the Copilot plan. Because the workstation already has Visual Studio 17.10 and the user already has an active Copilot plan, signing in with the GitHub account is the action that enables access with the least administrative effort. Node.js is not a prerequisite for Visual Studio Copilot suggestions, and copilot setup is not the documented Visual Studio activation method.