I have the graphics card, ATI Mobility Radeon HD 5650. This is integrated to the motherboard of my Vaio Laptop VPCEB36FG. I want to update the driver to the most recent one. But unfortunately, even after a clean install i am not getting any video playback in media players except VLC after the upgrade. YouTube works in chrome, but not in Firefox. Can anyone suggest me the latest working driver update for this model. Currently i am stuck with the only update that Sony had provided back right after the release of the laptop.