How to open File part from multi-volume archive .039 files
Have you had trouble opening the 039 file on your computer? What are 039 files? We explain what they are and recommend software that we know will open them.
What is 039 file?
An 039 file extension is related to the split file or compressed file from a multi-volume archives (part 39).
File part from multi-volume archive description
The 039 file extension is generally associated with split files. A part of larger file split using splitter software, such us HJSplit, WellTek 001 File Joiner & Splitter, SplitJoin or File Managers, such as Total Commander.
It is also associated with several archivers or compression tools, which are using, or did use in the past, the 039 file extension for its multi-volume files or archives, such as Winrar or 7-Zip.
In case of split files, you will need to merge them first with the use of the splitting/joining software tool, before you can open or work with them.
If the files are compressed multi-volume archives, you will have to extract the first one and it will automatically continue to extract all the parts. In either case, you will need ALL the parts to access the original content.
Suggested software to open 039 file

7-zip
Popular open source file archiver with a high compression ratio

HJSplit
A freeware file-splitting software
There are other 039 filename extensions with the same .039 suffix
039 - Winfunktion Mathematic v8.0 Julia fractal format
A 039 file extension is related to the Winfunktion Mathematik software. A 039 file contains julia set fractals.