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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2answers
703 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
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1answer
649 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 ...
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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 ...
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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
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1answer
254 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
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3answers
417 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
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1answer
791 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
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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
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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
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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 ...