How to open Split Multi-volume ZIP compressed file archive (part 12) .z11 files
Have you had trouble opening the z11 file on your computer? What are z11 files? We explain what they are and recommend software that we know will open them.
What is z11 file?
Files with z11 file extension might be found as one part of large split compressed ZIP archive.
Split Multi-volume ZIP compressed file archive (part 12) description
The z11 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.
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.
Suggested software to open z11 file

WinZip
Popular file archiver for Windows