not recognized as a supported file format.

As an AI language model, I do not have access to your system or files, but generally speaking, "not recognized as a supported file format" error occurs when the file you are trying to open or access is not compatible with the software or application you are using.

For instance, if you are trying to open a Word document with a media player, it will not be supported, and you will get an error message. Similarly, if you are trying to open a file with an outdated or incompatible version of software, it may not be recognized.

To resolve this error, you can try the following:

1. Make sure you are using the correct software or application to open the file.

2. Ensure that the file format is supported by the software or application.

3. Try opening the file on a different device or computer.

4. Convert the file to a compatible format if possible.

5. Check if the file is not corrupted or damaged.

If none of these steps work, you may need to seek the help of a professional or a technical support team.