File Extension Library


.WPJ File Extension

  • Category: Source code and script Files

What are .WPJ files and how to open them?

Can't open .WPJ file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .WPJ file.

What is a .WPJ file extension?

.WPJ file extension has been classified as Source code and script Files.

.WPJ is Watcom C/C++ project

The wpj file extension is associated with the discontinued Watcom C/C++, a compiler for C/C++ and Fortran, available for various platforms, developed by Watcom International Corporation.

The wpj file stores project from Watcom compiler.

.WPJ file format is deprecated and this file format is no longer supported.

Currently, .WPJ file type is not actively used and is obsolete. This usually happens with system files in older operating systems, files from long-discontinued software, or with previous versions of some file types (documents, projects, images, etc.) that were replaced in later versions of the original programs.


How to open:

Use Watcom C/C++ to work with wpj files.

How to convert:

As far as we know, this .wpj file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.

How to fix problems with .WPJ files

  1. You need to update the application that you normally use to open .WPJ files. Only the latest version of the software supports the current .WPJ file format
  2. You need to check the .WPJ file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)