Switchable Graphics is a feature allowing the user to change between integrated and discrete graphics, without unplugging and replugging a screen or any other hardware-related manipulations.

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Switchable Graphics not working on Acer 4820TG with Ubuntu 14.04

I am using an Acer Aspire TimelineX 4820TG notebook with Ubuntu 14.04. Everything is working well except the graphics and when I update my system. On a new 14.04 64bit installation, the default ...
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723 views

Lenovo G510 can't use Radeon graphics, fglrx or switcheroo

I have only been using Ubuntu 14.04 for a few weeks and really enjoying it. My first time using Linux and I'm really impressed at how easy it has been to learn a new operating system while still ...
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1answer
3k 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 ...
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91 views

Running on an i3-6100U in an HP Pavillon with switchable graphics

I'm trying to see how well I can get Kubuntu 14.04 to run on my wife's HP Pavillon with its i3-6100U CPU and additiona Topaz XT [Radeon R7 M260/M265] (rev 81) discrete graphics. It runs OK enough ...
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Switchable graphics in Ubuntu

I recently started using Ubuntu and a like it a lot. However Windows in my Acer laptop had a function that made the graphics switch to a lower quality (or something) whenever I didn't have the charger ...
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954 views

Ubuntu 14.04 AMD/Intel Hybrid Switchable Graphics NOT WORKING

I'm using Ubuntu 14.04 on the HP 4530s with AMD Radeon HD 6490M/Intel HD Graphics 3000 Switchable graphics. I have installed the first Intel driver from here. Then I reboot so far there are no ...
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842 views

switching between graphic cards in radeon open source driver

I am running Ubuntu 14.04 with Unity in my laptop with (AMD hd8760/Intel) dual graphics. Fglrx is not working so I am using open source radeon driver. I know how to switch between cards when using ...
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Unable to boot Ubuntu/Mint

I'm posting this as a last resource I'm really frustrated with the a new laptop I bought few months ago because I am just unable to install Linux on it. It's an HP pavilion G4 1364. Short specs: Core ...
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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 ...
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Two graphics drivers at the same time?

I have an Intel integrated graphics card "Intel cooperation skylake integrated graphics (rev 06)" and an Nvidia GTX 960m on my laptop. I wanted to use the skylake integrated graphics card for my ...
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acpi call command in rc.local is not being executed in 14.04

I want to disable my discrete AMD graphics on my ubuntu 14.04. So i went through some threads and SO posts , some of them were : 1) acpi_call github library 2) HybridGraphics Ubuntu Documentation (...