UNKNOWN file extension
You can open file with UNKNOWN using special software abopted to do this. In order to open UNKNOWN file download one of the software.
How to open UNKNOWN file
- File type:
- Unknown File Type
- Category:
- Miscellaneous files
This extension serves as a placeholder for the file correct extension. UNKNOWN file in Windows doesn't have a file association. Use our File Info software to detect what exactly file is this.
Similar file formats and extensions.