Convert 7Z.037 to 004

Understanding 7z.037 and 004 file formats

7z.037 is a part of a multi-volume archive created by the 7-Zip compression tool. When large files are split into smaller parts for easier storage or transfer, each segment is given a sequential extension such as .7z.001, .7z.002, and so on, with .7z.037 being the 37th part. These files cannot be used independently and require all parts to be present for extraction.

004 is a generic file extension often used for the fourth segment in a split archive, such as .zip.001, .zip.002, .zip.003, .zip.004, or similar. Like .7z.037, a .004 file is not a standalone file but a part of a larger split archive.

Can you convert 7z.037 to 004?

Direct conversion between 7z.037 and 004 is not meaningful, as both are simply parts of split archives, not complete files or formats. The only way to work with these files is to recombine the entire set of split files into the original archive and then, if needed, re-split or re-archive them in a different format.

How to extract and recombine split archives

To access the contents of a split 7z archive (including .7z.037), you need all parts from .7z.001 up to the last part. Use a tool like 7-Zip:

• Place all parts (.7z.001, .7z.002, ..., .7z.037) in the same folder.
• Right-click on the .7z.001 file.
• Select 7-Zip → Extract Here or 7-Zip → Extract to <folder>.

7-Zip will automatically process all parts in sequence and extract the original files.

How to create a split archive with .004 extension

If you want to repackage the extracted files into a split archive with .004 as a part, you can use 7-Zip or WinRAR:

• Open 7-Zip or WinRAR.
• Select the files or folder to archive.
• Click Add or Add to archive.
• Set the split volume size (e.g., 100MB).
• Choose the archive format (ZIP, RAR, or 7z).
• Start the process. The resulting files will be named .001, .002, .003, .004, etc.

Best software for handling split archives

The most reliable software for working with split archives is 7-Zip (free, open-source, available for Windows, Linux, and macOS). WinRAR is also a popular choice, especially for RAR and ZIP split archives.

• 7-Zip: https://www.7-zip.org/
• WinRAR: https://www.win-rar.com/

Summary

There is no direct conversion between 7z.037 and 004 files, as both are segments of split archives. To access or repackage the data, extract the full archive using 7-Zip, then re-archive and split as needed.