Z09

The z09 file extension is associated with WinZIP. Its one part of a multi-volume compressed ZIP archive.

ZIP is the native format of WinZip archiver. In WinZIP you can split a huge archive to a few smaller files, which are called parts.

WinZip uses this split file sequence for multi-volume archives:

• .zip or exe (SFX) for first volume
• .z01, z02, z03 ....etc. for any additional volumes

WinZip, the original and most popular compression utility for Windows, is a powerful and easy-to-use tool that quickly zips and unzips your files to conserve disk space and greatly reduce e-mail transmission time.
The new WinZip offers powerful new compression technology that creates even smaller Zip files. And the new Explorer-style view makes working with complex, multi- folder Zip files a snap
WinZip Pro includes the WinZip Job Wizard, a powerful tool that offers predefined data backup jobs, the ability to customize and schedule zipping tasks, and FTP- upload functionality. And with WinZip Pro, you can zip and burn directly on CDs/DVDs!

In order to unpack the multi-volume ZIP archive, you need to place ALL of the split parts in the same directory and start extraction of the first volume. The program will automatically use all of the parts to extract the content of the archive.