Skip to content

Madexcept-.bpl [RECOMMENDED]

If you do not develop software and see this error while opening a commercial program or game:

begin Application.OnException := MyExceptionHandler; end;

When something goes wrong with this BPL, you will see errors like these:

madExcept_.bpl is not a virus; it is a legitimate file used for debugging and error handling in Delphi/C++ apps. If it causes issues, it is usually because the software it belongs to is improperly installed, corrupted, or has been partially removed. If you'd like, I can help you: madexcept-.bpl

This code uses the MadExcept.HandleException procedure to handle exceptions raised in the Button1Click event handler.

Keep a backup of your clean registry paths and library search paths so you can quickly restore them if a third-party installation corrupts your environment configuration.

, which is a dynamic link library (DLL) used by Embarcadero Delphi and C++Builder development environments. When you see a filename like madExcept-.bpl (often appearing as madExcept_.bpl or with specific version numbers like madExcept_wnd.bpl ), it refers to a package associated with madExcept , a widely used exception-handling library for Delphi and C++Builder developers created by Mathias Rauen (madshi). If you do not develop software and see

Follow Microsoft's documentation to perform a clean boot to identify which program relies on the missing madExcept_.bpl .

If you have uninstalled madExcept but the IDE still looks for it: Open RAD Studio.

Since this is a third-party tool integrated by the developer, only they can provide the specific version of the library required for their software. For Developers: Keep a backup of your clean registry paths

A frequent point of discussion among madExcept users is whether the .bpl files themselves should be versioned. Currently, the official madExcept BPL files do contain version numbers embedded in their PE headers. This means that when you distribute multiple versions of a BPL, there is no built‑in mechanism for Windows to distinguish them. Developers who require strict version control may need to implement their own solution, such as renaming BPL files or using manifest files.

Once identified, you can either update that software or uninstall it. 3. Resolve IDE Package Conflicts (Developers Only)

madExcept_.bpl (Borland Package Library) is a component of madExcept , a popular exception handling and debugging tool created by madshi .