View Full Version : [ubuntu] ATI Mobility Radeon HD 4670

October 28th, 2010, 11:11 PM
Using ATI Mobility Radeon HD 4670 graphics card on Ubuntu 10.10 I find that video is often jittery. It's hard to explain but performance is definitely lower than it should be, with lines across the screen, happens with DVDs, ITV online player etc... I'm using the ATI propriety drivers that Ubuntu prompts you to install with ATI catalyst.

Googling suggests graphics cards have been a problem for other people as well, does anyone know if there are better open source drivers available or if there is another way to get the graphics card to perform properly?

Thanks very much for any help!

October 29th, 2010, 11:20 AM
Try download and install drivers from ati website. new 10.10 drivers is running not great but good on my Mobility radeon HD 3470 or how ubuntu say HD3400 series