Brand of graphics processing units from AMD, included with other manufacturers' graphics cards. Ask questions about configuring or troubleshooting in Ubuntu.

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2
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2answers
5k views

HD 6450 Radeon problems with installation

I bought a Asus Pundit P6 with an iCore5 and a Radeon HD 6450. Starting Ubuntu 11.04 from a Live-USB-stick doesen't make any troube, but after installing 11.04 (64bit and 32bit, subquestion: what's ...
3
votes
1answer
10k views

How to install driver for AMD Radeon HD6470M

I've just bought new laptop ASUS K42J with no OS pre-installed. I had installed Ubuntu 10.04 on it. Everything is fine excluding video card performance - it looks like wide screen pulled on ...
2
votes
1answer
640 views

Installing 10.10+ with Radeon HD 6970 Video Card

I built a new PC that has a Diamond Radeon HD 6970 graphics card, and no on-board graphics. When I boot from the Ubuntu disc, it runs through some initial booting stuff, and then gets to a loading ...
1
vote
2answers
685 views

Screen keeps freezing, then kernel panic

I have a Hp DV6-3079tx. It has a ATI Radeon graphics chip. The system seems to randomly freeze up, sometimes it will unfreeze, other times it will un-freeze, freeze, then go black. Looking in the ...
3
votes
1answer
643 views

Why does my radeon driver crash when booting?

I am trying to install Natty on an Acer Aspire 5810T laptop. Everything works fine once booted, but the laptop will only boot one out of three times. The other times it hangs at a black screen with an ...
1
vote
1answer
4k views

Installing Catalyst 11.6 for an ATI HD 6970

Ubuntu Maverick 10.10 is displaying the desktop okay (though limited to 1600x1200) after my having installed my new HD 6970 card, so I'm now trying to install the proprietary driver (I understand the ...
2
votes
0answers
139 views

Can't login to 11.04 ~90% of the time [closed]

Since I installed Ubuntu 11.04, one of the following things happen when I try to login: I see my wallpaper and my mouse cursor, but nothing else loads. Every ~10-20 seconds, the screen goes black ...
1
vote
1answer
6k views

How to install ATI Radeon 6770 drivers on 10.04?

How to install ATI Radeon 6770 drivers on 10.04? Are there drivers for this video card at all?
1
vote
1answer
249 views

How do I find out the correct amount of video RAM of a radeon card when using the open source driver?

I was surprised that lspci and the nvidia x server settings application didn't give me the same amount of video memory for my nvidia card. A bit of googling brought me to this site. There it says that ...
0
votes
3answers
414 views

Unity desktop launcher and bars look garbled with Ati Radeon

I just installed Ubuntu 11.04 32-bit on my old P4-Ati Radeon rig. Boots well, gets into desktop, however left bar and top bar are garbled. Main desktop area and windows in that area are mostly fine, ...
1
vote
1answer
784 views

glxgears segmentation fault using open video driver

I have two videocards Integrated(Intel i3) and Discrete(Mobility Radeon HD5470). I noticed this problem, after I installed Catalyst 11.5 from AMD site. But there was something I couldn't manage, ...
0
votes
3answers
1k views

Ati cards need mesa 7.11. Where can i find it

Ati radeon cards Require Natty/11.04 and Modesetting Only These cards should work with Ubuntu Natty/11.04, however you will need a more recent version of Mesa (7.11.x) than Natty's default (7.10.x) ...
3
votes
0answers
168 views

So I am not allowed to report a bug against radeon driver because “natty is complete”? [duplicate]

Possible Duplicate: Why does ubuntu-bug imply that I shouldn't report bugs for Compiz and Unity? I was thinking about submitting three different bug reports for all three different ...
4
votes
5answers
3k views

Any hope for Unity using ATI Radeon? [closed]

I am currently running Kubuntu 10.04 on a Lenovo T500 laptop with ATI Radeon HD 3650. I want to switch to Gnome with Unity, but encountered the following impossible situation: As reported in this ...
1
vote
5answers
3k views

How can I accelerate my Radeon 9200 graphic card?

I installed a ppc port of Ubuntu 10.10 on my rather old eMac (G4, 1.25 GHz). So far i have a good impression so far, but the graphics don't seem to be really supported out of the box although there is ...