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vote
1answer
366 views

ATI Graphics Card detected as different card Ubuntu 12.04 LTS

I ran the codesudo lshw -c display to get the model of my graphics card that I am using. It showed Whistler 6600M series along with my Intel HD Graphics. I have switchable graphics. But my graphics ...
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0answers
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How can I make an AMD/Intel switchable graphics system work?

I used my HP Probook 4530s (6490m + HD3000 graphics) laptop with Ubuntu 12.04, but its battery life is too much poor. It lasted one and half hour whereas in Windowns7 it lasted 3-4 hours. For using ...
4
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1answer
2k views

Disable ATI Radeon graphics card and use intel graphics (switcheroo unavailable)

So I have a HP Envy with ATI Radeon 5450 + intel switchable graphics. I think (though I'm not sure) that the Radeon is running right now on Ubuntu 12.04 (because my laptop is making too much noise ...