In many of my  posts especially in the Virus Tutorials section, I have used C as the programming language. If you’re new to C programming and find it difficult to compile the C source codes then this post is for you. Here is a step-by-step procedure to install Borland C++ compiler 5.5 and compile C programs.
How to install Borland C++ compiler
1. Download Borland C++ compiler 5.5 (for Windows platform) from the following link.
http://www.codegear.com/downloads/free/cppbuilder
2. After you download, run freecommandlinetools.exe. The default installation path would be
C:\Borland\BCC55
How to configure Borland C++ compiler
1. After you install Borland C++ compier, …