To set up the Dev-C++ compiler on your computer at home, go to:

http://www.bloodshed.net

On the left, select: Download

Select the heading: Dev-C++

In the section for the current release, look near the bottom of the section for

Downloads: and click on: Go to Download Page

Scroll down and find Downloads.

Under: Dev-C++ with Mingw, select Download from: SourceForge

Save the download file.

Open the directory that contains the file you downloaded.

Open and run the devcpp file you downloaded.