On 12/20/2016 11:10 PM, deloptes wrote: > I have an older notebook with ATI. (Actually I gave it to a friend) Recently > I updated to OS is ubuntu 16.04 from 12.x. > > glxgears looks good, but after installing later firefox when watching some > YT it slows down and video breaks. even lowering quality to 360 is not very > good. > > I installed older version of FF and it was much better but still not good. > > Do you have any idea how I can improve this? > > thanks >
It's better to avoid flash if possible, youtube supports html5 https://www.youtube.com/html5 Try chromium, firefox is sometimes very greedy.