4K YouTube videos not working in Manjaro KDE

Hi all - I am really torn with KDE. I need the functionality from Windows 10 (yes, really) with 4K vids on YouTube and Vivaldi, Chrome, Firefox, Opera won’t play them without serious stuttering/lagging.


Have you change the setting in broswer? Like hardware acc

Hardware? Drivers? System info? :face_with_head_bandage: