problem downloading video from youtube no sound or video

How to Fix No Audio after Downloading YouTube Videos on Mac/PC?

Downloading and converting YouTube videos is not a difficult task as there are many free and paid YouTube downloaders or YouTube converters. By the help of YouTube downloader/graper/converter, you can easily download YouTube videos to enjoy offline. However, many people just find that after they downloaded YouTube videos by some free YouTube downloader/graper, there is • Read More »