What Is A Cpgz File
A file with the CPGZ file extension is a Compressed UNIX CPIO Archive file. It’s the result of a GZIP-compressed CPIO (Copy In, Copy Out) file. A CPIO archive is uncompressed, which is why GZIP is applied to the file—so that it can be compressed to save on disk space. In these archives might be software programs, documents, movies, and other types of files. TGZ is a similar format that compresses a TAR file (which is also an uncompressed file container) with GZIP compression....