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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184 views

<SOLVED> Can't boot with the correct driver Ati Radeon HD 3650

I have a desktop ACER, with an Ati Radeon HD 3650 (RV635). I always have to boot with "nomodeset" checked. It happens to me with ubuntu 12.04 and it's happening now, with ubuntu 14.04. I have ...
2
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0answers
167 views

Configuring Ubuntu to use 2 graphics card

I have a desktop that as 2 graphics card that connect 5 monitors. They are a Radeon HD 7970 and a Radeon HD 8490. Ubuntu detects both of them however only the monitors connected to the 7970 are ...
2
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0answers
349 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 ...
2
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0answers
154 views

Is it possible to compile a kernel module under chroot?

Under a chroot environment, is it possible to build a kernel module without having the kernel installed, just the headers? It sounds like something you wouldn't want to do, but in my case I do. I've ...
2
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0answers
448 views

AMD graphics switching support in Trusty Tahr's kernel

I upgraded to 14.04 just today and since I'm now using kernel v3.13 and according to This link, I should now be having automatic GPU switching How can I confirm that ? How can I force my graphic ...
2
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0answers
529 views

Ubuntu 13.10 and AMD Radeon 8240

I just bought a brand new Pacakard Bell PC and tried to install Ubuntu (EFI) on it. When installation finished and PC restarted, Ubuntu cannot launch lightdm. Instead I have a prompt asking me if I ...
2
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0answers
197 views

How can I force primary display output after turning off monitor?

I have a single HDTV attached to a single video card by two connections - VGA and HDMI through a receiver. HDMI is preferential for convenience. I only need VGA occasionally as it matches the native ...
2
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0answers
517 views

Why am I unable to get WebGL?

So I've been trying all day to get WebGL running on my Ubuntu 13.10 system, to no avail. Here is the output of my chrome://gpu page in the latest Google Chrome: http://jsbin.com/eRoledI/1/ I've ...
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0answers
219 views

Dual Boot System: Windows 8 starts up with black screen if started from GRUB

i don't even know if this problem has anything to do with GRUB or Ubuntu. It could be just a hardware problem. my problem started after i installed my new graphics card (Radeon HD7970). Everything ...
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0answers
1k views

ATI Radeon 5770 with ViewSonic VX2835wm 28” HDMI / DVI underscan issues

Turns out this is called overscan / underscan problem. Test image for 1920x1200 so getting closer but still not perfect, with 3.9.0-030900-generic kernel xrandr --output HDMI-0 --set underscan ...
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0answers
810 views

unity hangs after installing AMD Catalyst™ 13.6 LINUX Beta Driver

I'm trying to install the video driver for my Toshiba Satellite L725D-A7280. lspci -nnk | grep -iEA3 "(vga)" gives: 00:01.0 VGA compatible controller [0300]: Advanced Micro Devices [AMD] nee ATI ...
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0answers
3k views

installing ati radeon hd driver on ubuntu 13.04

I have a hp Probook 4520s with AMD ATI Radeon Graphic HD 530v graphic card . when I installed ubuntu 13.04 it recognized a graphic card named : Gallium 0.4 on AMD RV710 and it's working fine , my ...
2
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0answers
1k views

Use vga switcheroo on MacBook Pro 8,2?

I have used the instructions provided by tomodachi here to get EFI kernel stub booting working properly. The Radeon card is now properly initialized and lspci is showing both graphics cards, which is ...
2
votes
0answers
334 views

How to adjust brightness in games with Radeon driver?

I recently installed Lubuntu 12.10 on an older laptop, an HP Pavilion zv6000. It runs GREAT with one exception. I am unable to adjust the brightness in any games. I realize I am stuck using the open ...
2
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0answers
835 views

HP Probook 4510s Overheating Issue

I have an HP Probook 4510s running Ubuntu 12.10 with open source Radeon drivers also I keep my computer clean and dust free. The following output of the sensors command is worrying me. ...
2
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0answers
321 views

Need help to find/install up to date ATI drivers for kernel 3.5+

GPU: Radeon HD 5450 Distro: Ubuntu 12.10 Attempting to go to the AMD website and filling out the relevant information gives me this, however these drivers are incompatible with kernel 3.7 and when ...
2
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0answers
192 views

amd radeon stuck on boot

I recently tried installing Ubuntu, but it got stuck on the bootscreen with the purple dots. I pressed the ESC key for more info on where it hangs, and apparently it's with my graphics card (AMD ...
2
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0answers
708 views

Unity window effects/animations very slow on Ubuntu 12.10 with Radeon HD 6770 (3 monitors)

I've installed 12.10 with the proprietary Radeon drivers and am spanning a desktop across three monitors: $ dpkg -l fg* Desired=Unknown/Install/Remove/Purge/Hold | ...
2
votes
0answers
4k views

hdmi audio works only with aplay -D alsa test wavs; open source radeon drivers; kernel 3.5 vgaswitcheroo

I've trolled the internets to make hdmi work on my system Ubuntu 12.04. software center kernel 3.5 uname: Linux ubuntu 3.5.0-18-generic #29~precise1-Ubuntu SMP...x86_64 x86_64 x86_64 ...
2
votes
0answers
108 views

Screen size and position problem

After installing the fglrx driver everything is ok, but when I install blackbox (yeah I like blackbox it's simple) and I make a custom xsession and log into it, the resolution is ok but the displayed ...
2
votes
0answers
577 views

Radeon HD + vgaswitcheroo

I have a Hp Envy4 1025tx machine. I've tried vgaswitcheroo and amdcccle. I'm happy with Vgaswitcheroo powersaving efficiency and amdcccle's performance. I want both of them on my system. Is there a ...
2
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0answers
282 views

Can't run 1080p with Radeon 6870 on Ubuntu 12.04

I have a XFX Radeon HD 6870 and a 1080p monitor that works fine in Windows, but in Ubuntu 12.04 with the ATI/AMD Proprietary FGLRX Driver (post-release updates) installed I can't select 1920x1080 as ...
2
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0answers
140 views

what is the status of AMD's Open Source 7000 series drivers?

I've seen announcements that AMD released open source drivers for the 7000 series of GPUs earlier this year, but not much since then. Are they in the kernel or are there plans to integrate them? If ...
2
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0answers
957 views

Which driver for ATI Radeon 9600 All-In-Wonder

I'm very new to Ubuntu and Linux for that matter, and wondering if anyone there found proper drivers for ATI Radeon 9600 All-In-Wonder. The system (Ubuntu 12.04) doesn't let me change screes ...
2
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0answers
1k views

Graphic Drivers ATI Radeon x600 for Ubuntu 12.04

I've been trying to find out how to install the Radeon x600 on this old laptop. I know this facts: It's a Legacy Driver The Kernel probably won't support it. I'm looking to be able to have some 3D ...
2
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0answers
119 views

multiple bars and dual monitor not working after driver instalation

Installed the drivers acording to the manual setup in here ran amdcccle and setup the dual display, enabled Xinerama so i can move stuff between monitors and now my desktop looks like and the second ...
2
votes
0answers
2k views

Multi Desktop with Ubuntu 10.04 and the Catalyst Control Center

I have Ubuntu 10.04 installed on my laptop, with an ATI Mobility Radeon HD 3670. I would like to connect this to an external monitor and use multiple desktops, as opposed to a single extended desktop. ...
1
vote
0answers
24 views

Side-by-side monitor problem “2048x2048 max”

I'm using Ubuntu 14.04 LTS, trying to configure side-by-side monitors SystemSettings>Displays: I move the 2nd monitor to the right side The selected configuration for displays could not be applied ...
1
vote
0answers
202 views

Radeon R9 280X 4K Flickering issue

I am running a XFX Radeon R9 280X with a Samsung U28D590D monitor. Using HDMI for 4K @ 30Hz works well, but when I switch to using the mini-dp port to get 4K @ 60Hz I get ridiculous flickering! It ...
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vote
0answers
142 views

Ubuntu 14.10 compatibility with Radeon HD 6450

My Graphics card is a Radeon HD 6450 and I am having some problems with it and I am trying to figure out if I need a new graphics card. I am on Ubuntu 64-bit 14.10 First of all, webGL stuff seems ...
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0answers
39 views

Radeon HD 7770 Ubuntu 12.04 installation problem

I try to install ubuntu 12.04.5 but it always says "The system is running in low-graphic mode" after I clicked OK it says "Stand by one minute while the display restarts" but after waiting 5 minutes ...
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0answers
167 views

ATI/AMD Driver “Adapter not supported” strange issue

Yesterday I installed the AMD/ATI Official driver (Omega version 14.501.1003-x86.x86_64)from AMD's official site. The installation completed successfully using "Install Driver 14.501.1003 on X.Org 6.9 ...
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vote
0answers
55 views

3 displays, 2 connected to GPU, one connected to motherboard

I have 3 displays, 2 connected to the GPU (it is an AMD HD 6790, DVI and HDMI connectors), and another one using my mobo's VGA connector (the one you use when you don't have a dedicated graphics ...
1
vote
0answers
42 views

Extended Desktop broken into 4 halves on 2 monitors

I'm having this issue on my HP Envy 17-2070nr with a Radeon HD 6850M. I'm using Ubuntu 14.04. Here's info. for anyone who can help: Extended desktop causes internal monitor to show 1/2 of its own ...
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0answers
264 views

Ubuntu 14.10 - ATI Radeon HD 3650 & Steam issues

I have just installed Steam on Ubuntu 14.10 (Utopic Unicorn) and it seems to be giving me the following error: OpenGL GLX context is not using direct rendering, which may cause performance problems. ...
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0answers
66 views

strange characters in trusty

From time to time I'm getting strange characters displayed in different programms: thunderbird, firefox mostly, but also nautilus. Often it is only one character which is crumbled, but all over the ...
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vote
0answers
577 views

Ubuntu 14.04 and latest supported AMD Catalyst 14.6 Beta driver (fglrx) intermittently hangs system - unreliable stability

My system reliability has been compromised since upgrading to Ubuntu GNOME 14.04 on a AMD64 system with a Radeon R9 290X card and installing the official AMD Catalyst 14.6 Beta driver. It now hangs ...
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vote
0answers
112 views

AMD Radeon can not handle multiple monitors on a Dell Inspiron laptop

My dual display will not work properly. The screen flickers and displays half in primary and half in secondary monitor. My laptop is Dell Inspiron 7520 with dual video card: AMD Radeon HD 7730M and ...
1
vote
0answers
196 views

AMD/ATI Sun PRO Radeon HD 8570A/8570M cannot install catalyst ubuntu 14.04

I am unable to install catalyst drivers for Radeon HD 8570M graphic card. If I use new drivers from AMD site I will get an error during the installation like cannot detect suported videocard. If I use ...
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vote
0answers
69 views

Dual Monitor Glitching

I recently update from Ubuntu 12.04 to Ubuntu 14.04, and I am unfortunately regretting that decision. I am running a dual monitor system that consists of my HP dv7t laptop that is running a AMD ...
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0answers
83 views

Artefacts on Display after Ubuntu 14.04 installation

The graphics card is a RADEON HD 6570. The Display is a generic 22" with Full HD 16:9 Resolution. The Display is connected via DVI. The hardware setup is ok, a windows system on the same machine shows ...
1
vote
0answers
249 views

Blinking screen in ubuntu 14.04

After a fresh install of Ubuntu 14.04, the screen of my laptops blinks persistently (it turns on and off all the time). I'm not versed at linux at all, but I've searched a lot of forums and tried ...
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vote
0answers
549 views

Radeon R7 M260 & Proprietary Drivers: Bad Performance

I recently bought a Dell Inspiron 5547 laptop and installed Ubuntu 14.04 on it. Almost everything worked great out of the box. This laptop comes with two graphic cards, an Intel HD Graphics 4400 and ...
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0answers
328 views

Ubuntu 14.04: very slow response from a 64 bit fresh install on 4 core server

I did a fresh install of Ubuntu 14.04 desktop version (64 bit) on the Dell quad-core (2.3 Ghz) AMD64 server with 8 GB of memory. The graphics card is NVIDIA CK8-04 Pro (System details says ...
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0answers
159 views

Problem with graphic device on binary-driver notebook

on my notebook I have two graphical device. AMD HD6470M and AMD M880G with ATI Mobility Radeon HD 4250. Ubuntu automatically select the second graphical card, but it isn't so powerfull as I want. ...
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0answers
266 views

Open Source Radeon Driver Overscan

I'm experiencing a fair bit of overscan using the open source Radeon drivers on 14.04. I'm using a DVI cable to connect a Radeon X1300 to a rear projection television. I've looked through the ...
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0answers
308 views

Fail with ATI graphics disabled

I've encountered following issue. My laptop has dual graphics - Intel HD3000 / ATI radeon HD 6490M. Before I have Ubuntu 13.10 and everything was ok. When I installed 14.04 things looks like this ...
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0answers
392 views

ATI HD5450 w/ Ubuntu 14?

So, I'm running Ubuntu 12.04 right now. Last night I realised that I'm way behind as we're up to 14! Decided to run the updater and figured I'd take the path of least resistance (but lengthy ...
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0answers
377 views

ubuntu 14 painfully slow on dell r200

I didn't notice it at first. The machines (there is 20 plus) are to be used a simple file servers. It wasn't until samba just wouldn't act right that I installed a desktop gui and started more ...
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0answers
611 views

ATI Radeon HD 6370M, driver Ubuntu 14.04 x64

Can you please tell me the proper way to install my video card in Ubuntu 14.04, if it is possible? I am using switchable graphics. In 13.10 I managed to install it, but I lost the the demo. Thanks in ...