Split multi-volume BulkZip compressed file archive (part 5)
File type: Archive and compressed file
A .bulk-005 file is the fifth volume of a split, multi-volume compressed archive created by BulkZip. The complete archive requires all of its parts.
File type category:
Archive and compressed file
Date updated: October 7, 2026
The .bulk-005 file extension belongs to BulkZip, a data-compression tool for Microsoft Windows that uses its own compressed archive format.
The .bulk-005 file contains the fifth part of a compressed, multi-volume BulkZip archive. It is not a complete archive and cannot normally be extracted by itself.
The BULK format uses LZMA2, PPMd and DEFLATE compression methods.
To unpack the archive, place all its numbered parts in the same directory and open the first volume in BulkZip. The program uses the remaining volumes, including the .bulk-005 file, during extraction.
Other parts of split multi-volume BulkZip compressed archives use extensions such as:
bulk-006, bulk-007, bulk-008, bulk-009, bulk-0010, bulk-011, bulk-012, bulk-013, bulk-014, bulk-015, bulk-016, bulk-017, bulk-018, bulk-019, bulk-020, etc.
The .bulk-005 file is one part of a BulkZip split archive. Place it with every other part of the archive in the same directory.
Open the first volume in BulkZip on Microsoft Windows and start the extraction. BulkZip will read the remaining parts automatically, provided that all parts are present.
A .bulk-005 volume is not normally converted on its own. First extract the complete multi-volume archive with BulkZip, then compress or package the extracted files in another archive format using a suitable compression utility.
Software applications that can open bulk-005 files:
Microsoft Windows
BulkZip
Software apps that create bulk-005 files:
Microsoft Windows
BulkZip
Software apps that extract bulk-005 files:
Microsoft Windows
BulkZip
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