As you might know the card has dual outputs. Video drivers can be insatlled by follow this guide or this. If you have previously used the non-free nvidia proprietary driver, then you need to uninstall it if you wish to use OpenGL accelerated graphics. Not all products have all features and full enablement of some capabilities and may require complementary products. Partners Support Community Ubuntu. Unsupported chips Ubuntu Short back-story and current status:
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It also needs firmware-linux-nonfree package to get it to work. Requires 3D stereo drivers, glasses, and display. Support for six simultaneous displays may require complementary products compatible with DisplayPort 1. Not all features may be supported on all components or systems – check with your component or system manufacturer for specific model capabilities and supported technologies.
I’ve downloaded the latest release, which was posted today. October 24th, 2.
AMD Radeon™ HD 6450 Graphics
This should greatly help power consumption, especially when idle. Furthermore the Radeon driver supports some older chipsets that fglrx does not.
AMD Eyefinity multidisplay technology 1 Native support for up to 3 simultaneous displays Up to 4 displays supported with DisplayPort 1. Since it’s closed-source, only AMD can work on it and give efficient support, and the open-source community can generally not help you with problems.
With the monitor attached to the VGA port you should be able to install the correct drivers for your card, to find them visit AMD http: AtiHowTo last modified This thread explains pretty clearly what is happening linyx my system, if anyone is curious. Deepen 2, 3 17 Sign up using Email and Password.
AtiHowTo – Debian Wiki
If you have previously used the non-free nvidia proprietary driver, then you need to uninstall it if you wish to use OpenGL accelerated graphics. October 23rd, 1. Power Management Ubuntu Adam 6 1 2.
Your BIOS settings may be a place to find a solution. It can be done with the following command: Please let me know if there is any way I can make it easier for you to help me.
AMD Radeon HD Review – Phoronix
AMD Eyefinity technology works with linud that support non-standard aspect ratios, which is required for panning across multiple displays. Maximum number of configured displays may vary – check with your component or system manufacturer for specific model capabilities and supported technologies. In order to have the Radeon card handle the graphic intensive process use: Screen flickering with Adobe Flash: Join Date May Beans 3.
AMD App Acceleration is a set of technologies designed to improve video quality and enhance application performance. The Radeon driver is already pre-installed in Ubuntu. For information on the proprietary driver, see ATIProprietary.
Unsupported chips Ubuntu As an alternative, you can install a newer release of Ubuntu. Firmware Proprietary, binary-only firmware aka microcode was removed from the Debian kernel’s radeon DRM driver llnux linux I’m new to Ubuntu, so any help would be greatly appreciated. Page History Login to edit.