How to create an archive from the stream and path of the file. The archive should have the directory structure intact.Suppose a:\b\c\d\e.txt, when i unzip the archive, it should have the c\d\e.txt where is a:\b is the root directory.

Hi Pascal, the Deflate compression method is actually the default Zipping method, the one that has been around for more than 15 years.  Best regards