.IN3 File Extension
- Category: Various data Files
What are .IN3 files and how to open them?
Can't open .IN3 file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .IN3 file.What is a .IN3 file extension?
.IN3 file extension has been classified as Various data Files.
.IN3 is Harvard Graphics input device driver
The in3 file extension is associated with the Harvard Graphics version 3.0., a graphics and presentation program for Microsoft Windows and MS-DOS systems.
The in3 file contains input device driver.
.IN3 file format is deprecated and this file format is no longer supported.
Currently, .IN3 file type is not actively used and is obsolete. This usually happens with system files in older operating systems, files from long-discontinued software, or with previous versions of some file types (documents, projects, images, etc.) that were replaced in later versions of the original programs.