Linked Questions

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No alternative drivers appearing on Software Sources and manual install leads to no unity [duplicate]

Possible Duplicate: How well do laptops with Nvidia Optimus work? I just got a new laptop, installed Ubuntu 12.10 and am trying to install proprietary nvidia drivers. Once I understood the ...
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0answers
31 views

Will Ubuntu 12 run on my Lenovo Z570 [duplicate]

Possible Duplicate: How well do laptops with Nvidia Optimus work? I read somewhere that the graphics were sluggy because of graphic Card ! SPECS OF MY LENOVO: Graphics: Nvidia GT-520m ...
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27 views

How to manage graphics cards? [duplicate]

Possible Duplicate: How well do laptops with Nvidia Optimus work? I recently installed 12.10. I have two graphics cards, and integrated intel and a nvidia. Is there a way to manage the ...
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0answers
27 views

Ubuntu running very slow. Unity is being rendered by Intel video card, not by my NVIDIA® GeForce® GT 540M [duplicate]

I have installed Ubuntu 12.04. I have installed bumblebee too, and it works fine. But my operating system is very slow. I suppose it's because the Intel video card is rendering my graphic interface. ...
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25 views

How do I use 2 video boards on Dell XPS 15? [duplicate]

Can I make Ubuntu 12.10 or 13.04 use both NVIDIA and Intel graphics processor? And how do I do that?
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0answers
23 views

Ubuntu 12.04 not recognizing the graphic card [duplicate]

I just installed an Ubuntu 12.04 64bit on my laptop which has this graphic card: Nvidia Geforce 610M 2GB but the output of lspci | grep VGA is this: 00:02.0 VGA compatible controller: Intel ...
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0answers
23 views

Is it possible to turn off integrated GPU in laptops with an Optimus card? [duplicate]

Possible Duplicate: How to enable to work only one card on my laptop? Good morning. I have Alienware m14x with NVidia Optimus GT555M. I would like to be able to have my laptop screen and ...
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0answers
19 views

my sidebar and topbar disappeared after installing nvidia driver [duplicate]

I have a nvidia geforce 520m graphic card in my laptop and I recently shifted to Ubuntu. So I tried to install drivers for the graphic card. When I restarted my computer, my topbar and sidebar ...
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19 views

Graphics card not recognised [duplicate]

I have installed ubuntu 13.04 on a usb. i have a nvidia geforce GT 635m 2gb graphics card and it is not being recogniesd. what do i have to do to use it?

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