How to open .DCU file extension?

If you cannot open a new file that has been saved in the .DCU format you need to download the appropriate software. The manufacturer of .DCU files is Embarcadero Technologies; .DCU files belong to the Developer Files category. After downloading the application from the list available on our website just run an unknown file, and as the default set the newly installed application supporting the .DCU files. Activities performed in the order described should solve the problems with all the files in the .DCU format.

• What is .DCU file?
• How to open .DCU file?
• What is .DCU file?