: You can install version 5.02 or the free 5.5 command-line tools on modern 64-bit Windows using Windows XP Compatibility Mode and administrative privileges.
: The final standalone release, Borland C++ 5.02 (1997), is a 32-bit IDE that can produce 16-bit and 32-bit executables but lacks a 64-bit compiler. borland-c-64-bit
: In 2008, Embarcadero Technologies acquired Borland’s compiler tools and rebranded them as part of the RAD Studio suite. Modern 64-bit Development: C++Builder : You can install version 5
: Native 64-bit support was first introduced in C++Builder XE3 (late 2012) and became standard in XE4 (2013) with a new compiler based on Clang . Borland C++ 5.02 (1997)