Missing or unregistered FM20.DLL. Fix: Run regsvr32 fm20.dll from an elevated command prompt.

Libraries like Krool's VBCCR (VB Common Controls Replacement) offer open-source, fully redistributable, and Unicode-aware replacements for standard VB6 controls.

Open a advanced text editor (like Notepad++ ) and use the function.

Modern legacy developers sometimes bypass registration issues using Registration-Free COM via application manifests. However, if the underlying design license keys are missing from the registry, certain advanced control functionalities may still trigger security blocks.

(Note: The stdole library is required for IFontDisp; it’s automatically referenced when you add the Forms 2.0 library.)

If you are looking to revitalize a legacy application, the FM20.DLL offers a relatively quick way to achieve a "facelift" without rewriting the core application logic.

While designed for VBA UserForms, it provides several advantages over standard VB6 controls: Unicode Compatibility

The target computer lacks a licensed installation of Microsoft Office, meaning FM20.DLL is either corrupted or entirely absent.