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COS2 File - What is a .cos2 file and how do I open it?

Learn about .COS2 files and view a list of programs that open them.

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Overview

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.

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DeveloperPinnacle Systems
Popularity3.7 | 6 Votes

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In-Depth

.COS2 File Extension

Pinnacle Studio Cache File

DeveloperPinnacle Systems
Popularity
3.7  |  6 Votes
 

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.

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Programs that open or reference COS2 files

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Corel Pinnacle Studio

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Category: Misc Files

Updated: April 26, 2010

FAQ

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.

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