Why does my Mac freeze up when I try to download a personal video on YouTube?

Try different downloaders, here are some choices for you:
1. Wondershare free youtube downloader
2. Keepvid.com
3. Savevid.com
______7 years ago
Probly because its not fast enough or to much data.(in the video)
lemonie7 years ago
How? (do you try to do this)