File Extension Library

.DCU File Extension

  • Developer by: Embarcadero Technologies
  • Category: Developer Files

What are .DCU files and how to open them?

Can't open .DCU 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 .DCU file.

What is a .DCU file extension?

.DCU file extension is created by Embarcadero Technologies. .DCU has been classified as Developer Files.

.DCU is Delphi Compiled Unit

Compiled unit (.PAS) file; typically has the same name as the source code file, i.e. "source.dcu" is the compiled version of "source.pas."

List of all softwares that can open the Delphi Compiled Unit
Embarcadero Delphi

How to fix problems with .DCU files

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