Thunderbird, my laptop need a driver distributed by Sony, not for nVidia, is possible that others laptops affecteds have the same "problem"? nVidia don't give drivers for Vaio directly, it website say to you that you need to download the driver for Sony Vaio website. It's possible that manufacturer change a little part from the original hardware and driver.
I don't knew this that you explain to me, I think that all laptops with this 3 graphic cards are affected. -- No Screen Backlight Control; Notebooks (Vaio, Macbook, HP/Compaq, Samsung, Zepto et al.) with Nvidia Geforce8/Geforce9/Quadro series graphics https://bugs.launchpad.net/bugs/95444 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs