Delphi 7 Indy 9 Could Not Load Ssl Library -

If you are currently evaluating options to modernize this application's security layer, let me know:

Indy 9 was developed in the early 2000s and is strictly compatible with the branch (specifically versions like 0.9.6m). It cannot communicate with newer OpenSSL branches, such as 0.9.7, 0.9.8, 1.0.x, or 1.1.x, because the exported function names and internal structures changed significantly in later releases. You must locate the specific legacy binaries: ssleay32.dll libeay32.dll

Indy 9 does not support modern OpenSSL versions (like 1.0.x or 1.1.x). Delphi 7 Indy 9 Could Not Load Ssl Library

For development and deployment, windows must be able to locate these files.

Encountering the "Could Not Load SSL Library" error in Delphi 7 while using Indy 9 is a classic issue. It happens when your application tries to initiate a secure connection (HTTPS, FTPS, SMTPS) but cannot find or initialize the required OpenSSL dynamic link libraries (DLLs). If you are currently evaluating options to modernize

To fix the issue, ensure you have:

An older or newer version of ssleay32.dll might exist in your C:\Windows\System32 directory, placed there by another software package. Windows might be loading that conflicting version instead of the one in your application folder. Use a tool like Dependency Walker to see exactly which DLL path your executable is loading. Verify SSL Method Compatibility For development and deployment, windows must be able

uses IdSSLOpenSSL; procedure TForm1.FormCreate(Sender: TObject); begin // Set the path to the folder containing libeay32.dll and ssleay32.dll IdSSLOpenSSL.SSLLibraryPath := 'C:\Path\To\Your\DLLs'; end; Use code with caution. 3. The 2026 Reality: Security Risks

Even if you are running your application on a 64-bit Windows OS, the compiled binary is 32-bit. Loading 64-bit DLLs will cause the initialization to fail silently, throwing the exact same "Could Not Load SSL Library" error. 3. Place the DLLs in the Correct Location

The link was dead. But the path gave him an idea.