Match the convertor cords to the players output (Yellow, Red,White)
Plug converter into your your computer. (Make sure to plug in before software is downloaded)
Download your software and follow the prompts.
Depending on the software it will give you instructions to follow and you will be able to record (video & audio) your tapes and save as a regular MP4 file.
Make sure to save your files on an external hard drive or online file sharing app like dropbox, ICloud or google drive to keep your videos safe forever.