.SM4 File Extension
- Developer by: RHK Technology, Inc.
- Category: Various data Files
What are .SM4 files and how to open them?
Can't open .SM4 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 .SM4 file.What is a .SM4 file extension?
.SM4 file extension is created by RHK Technology, Inc.. .SM4 has been classified as Various data Files.
.SM4 is RHK Technology proprietary file format
The sm4 file extension is used for RHK Technology proprietary file format used to store data.
The SM4 file format was introduced in the XPMPro version 2.0.
The sm4 file contains saved project and its settings from XPMPro.