Do not change this unless you know what you’re doing. RAD Studio 10.2 Tokyo expects the BDE here.
Right-click the installer → . Even on Windows 10/11, the BDE writes to HKEY_LOCAL_MACHINE and C:\ProgramData\Borland . bde installer for rad studio delphi c builder 102 tokyo free
Security & compatibility
The Borland Database Engine (BDE) is a software component that provides a database access layer for Borland's Delphi and C++Builder development environments. The BDE allows developers to connect to various databases, including Paradox, dBase, and InterBase, and provides a set of APIs for working with these databases. Guide: Installing BDE (Borland Database Engine) for RAD