This guide is for you if you are actively developing, maintaining, or testing a legacy Visual Basic 6.0 application. It will be most relevant when you encounter one of the specific error symptoms listed below.
: Reinstalls the required design-time licenses for ActiveX controls that were originally included with VB6 but may have been lost during reinstallation or OS upgrades.
Once you have downloaded the file, follow these steps to restore your licenses:
To help you get your legacy project up and running, let me know: download vb6cli.exe
Which (e.g., Windows 10, Windows 11) are you using?
The VB6 Application Wizard fails with a "Method ~ of Object ~ failed" error. How to Download and Use VB6Cli.exe
: If successful, a dialog box will appear stating "Enterprise Design Licenses Have Been Installed Successfully" (or similar based on your edition). Troubleshooting & Alternatives This guide is for you if you are
What (like MSComCtl or Sheridan controls) is causing the issue?
A: VB6 is no longer officially supported or available for free download from Microsoft. It was never a free product—it required a Visual Studio 6.0 license or an MSDN subscription. Today, the only legal way to obtain VB6 is through an active Visual Studio subscription or a used license.
: Since it modifies the Windows Registry, you almost always need to Run as Administrator on modern versions of Windows. Alternative Fix Once you have downloaded the file, follow these
A: Not inherently. The legitimate version is a benign automation tool. However, >95% of copies found on "vb6cli download" sites are infected. Assume any pre-compiled download is hostile.
First and foremost, . It is a dedicated troubleshooting tool designed to resolve a specific category of problems within the Visual Basic 6.0 development environment.
On some modern Windows systems (Windows 10 or Windows 11), you may need to run the utility as Administrator . Right‑click on vb6cli.exe and select “Run as administrator” to ensure it has sufficient privileges to write to the registry.