Running Lubuntu 13.04-64 and I can't seem to be able to watch HD videos in a browser anymore after upgrading to 13.04 from 12.10.
Tried FF and Chromium. HTML5 and Flash.
I have a dualcore atom processor with a Nvidia ION GPU and I can watch 1080p high bitrate 264h with VLC/MPlayer without any lag.
What can I do?