Why i can't watch videos? Ubuntu 20.04
118901
Ubuntu 17.10 new install, Firefox 57.0 (64-bit) can't play videos on Google Photos
39795
youtube-dl installed, but not found in dash or applications
9773
How to install Flash player on Ubuntu?
58287
Is there a way to play YouTube videos in the background?
130714
How to download a Youtube video from command line?
97479
Flash player blocked?
83633
"There was a problem while playing. Touch to retry" when trying to play offline video
149626
Fullscreen YouTube video crash
26387
After Upgrade to Ubuntu 20.04: "Oh no! Something went wrong"
121570
Install ffmpeg in Ubuntu 12.04 LTS
75738
How to view recently opened media files?
77458
Unable to play MP3 or MP4 files in Rhythmbox or Movie Player
101961
How to enable thumbnail previews for my non-standard (mp4 avi mov mkv) video files in Windows 8?
45119
VLC - YouTube videos won't play anymore
60174
blender will not render any videos
76837
How to play blu ray .mkv files on ubuntu 20.04 LTS?
81004
Not able to hear voice but can hear music in YouTube