Since a while, when I access to some web pages that should allow me to see some videos, the picture that should show the first page of the video is black, I have no possibility to launch the video. When I reboot on Windoch 10, I have access to the videos.
I installed Adobe flash player, nothing better.
I'm running on kernel 4.19.32, cinnamon 4.0.10.
No need for that.
pacman -Qi mesa |grep Version
if is not 19.0.2-1 then run
sudo pacman-mirrors -f5 && sudo pacman -Syyuu
What browser? Have you tried a different browser?
Flash should not be necessary as most sites don't use it anymore in favor of HTML5. It will be dead by next year.
Moved from #technical-issues-and-assistance:third-party-applications to #newbies as there is no third party application mentioned and requires more assistance.