Here's How:
1. Click on the link for the file extension in the list below the blue NOTE box below that you would like to restore the default associations of. This will download it's .reg file.
2. Save the .reg file to your desktop.
1. Click on the link for the file extension in the list below the blue NOTE box below that you would like to restore the default associations of. This will download it's .reg file.
2. Save the .reg file to your desktop.