Details of the .cos2 file extension
The table below provides useful information about the .cos2 file extension. It answers questions such as:
- What is the .cos2 file?
- What program do I need to open a .cos2 file?
- How can the .cos2 file be opened, edited or printed?
- Where can I find the specifications for .cos2?
- Which MIME-type is associated with the .cos2 extension?
- How can I convert .cos2 files to another format?
- What are other, similar filename extensions to .cos2?
We hope you find this page helpful and a valuable resource!
1 extension(s) and 0 alias(es) found in database
Pinnacle Studio Cache
COS2 file is a Pinnacle Studio Cache. Pinnacle Studio is a non-linear video editing software application manufactured by Pinnacle Systems. A .cos2 file is a file that Pinnacle Studio generates when working on media files.
Other types of files may also use the .cos2 file extension.
The .cos2 file extension is often given incorrectly!
According to the searches on our site, these misspellings were the most common in the past year:
Is it possible that the filename extension is misspelled?
We found the following similar file extensions in our database:
Can't open a .cos2 file?
When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:
Table of Contents
Windows cannot open this file:
To open this file, Windows needs to know what program you want to use to open it...
If you don't know how to set the .cos2 file association, check the FAQ.
Can I change the extension of files?
Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.
If you have helpful information about the .cos2 file extension, write to us!