How to open Borland C++ project backup .~de files
Have you had trouble opening the ~de file on your computer? What are ~de files? We explain what they are and recommend software that we know will open them.
What is ~de file?
A ~de file extension is related to the Borland C++ and used for its project backup.
Borland C++ project backup description
The ~de file extension is associated with the Borland C++, an integrated development tool for Microsoft Windows, which enables users to develop programs in C++ programming language.
The ~de file contains backup of the C++ project.
Suggested software to open ~de file

Borland C++
Old IDE for C and C++ programming language