An os2 file extension is related to the OS/2 system from IBM. An .os2 file contains system data.
Software that open os2 file
OS2 file extension - OS/2 system data
What is os2 file? How to open os2 files?
File type specification:
The os2 file extension is associated with the OS/2, an operating system for IBM-PC compatible computers, developed by IBM.
The os2 file stores some kind of system data. OS/2 is obsolete.
The default software associated to open os2 file:
Company or developer:
IBM
OS/2 is operating system developed by IBM for personal computers. OS/2 is no longer marketed by IBM and support for OS/2 was discontinued in 2006. OS/2 is very similar like Windows in many ways, but also has similarities with Unix. The last version of OS/2 is named OS/2 Warp.
List of recommended software applications associated to the .os2 file extension
Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open os2 file, edit os2 file, convert os2 file, view os2 file, play os2 file etc. (if exist software for corresponding action in File-Extensions.org's database).
Unspecified and all other actions for computer programs working with os2 file - OS/2 system data
Click on the software link for more information about OS/2. OS/2 uses os2 file type for its internal purposes and/or also by different way than common edit or open file actions (eg. to install/execute/support an application itself, to store application or user data, configure program etc.).