An mp4 is a video file type, but the .mp4 in the file name is the file extension. Usually, these things should match, but ...

While JPEGS are one of the most widely image formats used, it’s not the best for every situation. If you don’t want to edit ...

File type association is very helpful ... In the case where all the file extensions have changed to some unknown file format, this could help! Since this is a registry operation, it is recommended ...

In such situations, you can create folders by file extensions. There is one big advantage ... it will create different sub-folders according to the type of files. To learn more about these steps ...