Windows can not open your file?
With free File-Extensions.org Search utility you can easily find the information about any file extension that you are looking for including programs associated with it.

The application offers you a quick access to File-Extensions.org database and information about file extension and the software it is associated with. You will be able to directly search for extension information from a simple Windows dialog box by double-clicking on any unknown file, or with a new Windows context menu option accessible by right clicking on any file in Windows Explorer.

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