After installing Ubuntu 12.04 LTS, I've noticed that sites that play videos don't display properly. The video shows up distorted in both Firefox and Chromium Web browsers. My desktop PC has an integrated graphics built into the motherboard. I've installed Flash Player and still the video players still won't display properly (e.g. YouTube, Blip.TV, etc.).
My system is a Gateway 310 H and has the following specs:
2 GB DDR RAM
64 MB Integrated Graphics Card
Pentium 4 3.06 GHz CPU (Hyper Threading).
Any help would be much appreciated.