Microsoft Visual Studio 2019 Community Edition Offline Download [better] Jun 2026

接下来，使用命令行将在线安装包转化为一个完整的本地文件夹。你需要定位到 vs_community.exe 所在的文件夹，然后 按住 Shift 键并在文件夹空白处点击鼠标右键 ，选择“在此处打开 PowerShell 窗口”或“打开命令窗口”。

To save time and disk space, you can tailor your download to only include the components you actually use. This keeps the download size down to . For .NET Desktop & Web Development:

Ensure you run the vs_community.exe from within the layout folder, not the original one downloaded to your Downloads folder. Alternatively, use the --noWeb command-line switch when running the installer to force it to look only at local files: vs_community.exe --noWeb Use code with caution. 3. Activating Community Edition Offline This comprehensive guide shows you how to download,

Copy the entire c:\vs2019_offline folder to a USB drive, network share, or DVD.

This comprehensive guide shows you how to download, create, and install the Microsoft Visual Studio 2019 Community Edition completely offline. Why Use an Offline Installer? To update your offline layout

Microsoft occasionally releases security updates and patches for Visual Studio 2019. To update your offline layout, run the exact same layout command you used in Step 2 into the same directory. The bootstrapper will scan the folder, download only the newly updated packages, and replace obsolete files. To help customize your setup, let me know:

vs_community.exe --layout C:\VS2019Layout --lang en-US download only the newly updated packages

The --layout switch tells the bootstrapper where to store the files, and the --add switch specifies the component IDs. Phase 3: Executing the Offline Installation

If the target machine has never been connected to the internet or has restricted access, the Visual Studio installation may fail due to missing code-signing certificates. The offline layout includes these certificates in a subfolder.

The process starts with downloading the small bootstrapper executable from the official Microsoft website.

Microsoft does not provide a single large ISO file for VS2019 Community. Instead, you download a small bootstrapper ( vs_community.exe ) and then use command-line arguments to pull the full offline layout.