LanguageDU_
CAB archive
File type: Archive and compressed file
A du_ file extension is related to the Windows Cabinet archive format.
What is du_ file?
File type category:
Archive and compressed file
Date updated: July 19, 2025
The du_ file extension is very rare used for CAB archives also known as Windows Cabinet.
CAB supports compression and digital signing, and is used by a variety of Microsoft installation engines.
How to open du_ file?
Use 7-zip to open *.du_ archives.
Suggested software to open du_ file:
Associated software actions with the du_ file
Software applications that can open du_ files:
7-zip (Microsoft Windows)
Software apps that extract du_ files:
7-zip (Microsoft Windows)