File Extension Library


.CPGZ File Extension

  • Category: Compressed Files
  • Format: Binary

What are .CPGZ files and how to open them?

Can't open .CPGZ file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .CPGZ file.

What is a .CPGZ file extension?

.CPGZ file extension has been classified as Compressed Files. The format of .CPGZ file is Binary

.CPGZ is Compressed CPIO Archive

Compressed archive that combines the Copy In, Copy Out (.CPIO) archive format and gzip (.GZ) compression; similar to a .TGZ file, which incorporates both an uncompressed .TAR container and gzip compression; most often used on Unix-based systems such as Linux and Mac OS X.

CPGZ files may be created when you double-click a .ZIP file in Mac OS X. Upon opening the ZIP file, a new file with the same name but with the ".cpgz" extension is created. Then, when you decompress the CPGZ file, it reverts to the original ZIP file. This loop is caused because the ZIP file is corrupt. It may be corrupt due to an incomplete download or because the original ZIP file was not compressed correctly. To fix this problem, try re-downloading the ZIP file again.

NOTE: On Linux and Mac OS X systems, you can create and extract CPGZ files using the ditto command line program.

List of all softwares that can open the Compressed CPIO Archive
Mac
Apple Archive Utility
The Unarchiver
ditto
Linux
ditto

How to fix problems with .CPGZ files

  1. You need to update the application that you normally use to open .CPGZ files. Only the latest version of the software supports the current .CPGZ file format
  2. You need to check the .CPGZ file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)