Search for Salesforce Extension Pack and click Install.Įnsure Your Development Environment Is Ready.On the left toolbar, click the Extensions icon.If you already have Visual Studio Code installed, there’s no need to reinstall it. Download and install the latest version of Visual Studio Code for your operating system.Salesforce Extensions: Set Your Java Version.Once you install the right JDK, use the following links to configure your setup: If you have another version of Java installed, you need to also install JDK 8 or JDK 11. Some features, particularly Apex support, in Salesforce Extensions for Visual Studio Code depend on the Java Platform, Standard Edition Development Kit (JDK).