You'll need to buy a video capture device like this one
It was the cheapest I noticed and has some software to help you through things.
I am not an expert by any means but this should allow you to transfer all you vids your computer.
Samsung Galaxy S8 review
1995-2015: How technology has changed the world in 20 years
This poetic animation about monsters is illustrated in a Van Gogh painterly style
How to get WWDC 2017 tickets
Synology invites you to visit them at Insomnia on 26th – 29th August. Book your tickets now and visit Synology.