.COS2 File Extension
Pinnacle Studio Cache File
| Developer | Pinnacle Systems |
| Popularity |
3.7 | 6 Votes |
| Category | Misc Files |
| Format | Binary |
What is a COS2 file?
Temporary file created by some versions of Pinnacle Studio, a program used for editing videos; stores information for a specific resource, such as a .WMV or .WMA file; generated automatically by Pinnacle Studio when in edit mode.
More Information
COS2 files can be safely deleted. Pinnacle Studio will regenerate them the next time a project is edited.
Programs that open or reference COS2 files
Windows
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