Radeon is a brand of graphics adapters produced by AMD, first launched in 2000 by ATI Technologies.

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139 views

How to determine max supportable display resolution?

I'm trying to determine what is the highest monitor resolution that will be supported by a computer. System Win XP-era Compaq Presario SR1750NX that contains Radeon Xpress 200 integrated graphics ...
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105 views

Why doesn't my Analog output work on Radeon R9 280x?

I have a Asus R9 Radeon 280x. The outputs work fine with digital devices, ie those that use DVI or HDMI. It has one DVI-I dual link which is supposed to work with Analog sources like VGA (with an ...
2
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3k views

AMD Radeon GPU driver installation cause black screen

My laptop worked just fine until 2 days ago. After exiting some program windows crashed and I had to restart my laptop. After restart (windows booted) I got black screen with cursor. I googled it and ...
2
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699 views

New AMD R9 270X GPU isn't recognized by Windows 7 x64 - UPDATED

I just bought a Sapphire Radeon R9 270X graphics card and installed it. The installer on the driver installation CD it came with only shows this list of compatible cards though - it doesn't include ...
2
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0answers
495 views

Linux Catalyst and three monitors

I just switched from opensource ATI driver to catalyst because I had many crashes on my Linux box when playing flash videos. It looks like with fglrx my system is more stable, but I lost my third ...
2
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0answers
2k views

How do I change the scaling options in AMD Catalyst Control Center?

I've just switched out my old GTX 470 for a new ASUS Radeon R9 280X and now when I choose the resolution 1920 x 1080 it doesn't fit my 1920 x 1080 monitor. It just doesn't fill up the whole screen and ...
2
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0answers
225 views

How to connect two monitors

First of all, sorry about my English; I need to improve that. I am a new user on linux Mint, and a really new user of Linux enviroments (I have used only Ubuntu 11 and 12 before). I recently bought a ...
2
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484 views

Strange fglrx slow down under Debian

I am getting a weird slowdown on all non-OpenGL applications while running some OpenGL applications such as Chromium (while playing a YouTube video), Steam and Blender. Games are running perfectly ...
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838 views

How to run two radeon video cards (one old, one new) after catalyst dropped unified driver?

(Apologies for the rather long post...) On early 2012, i was running a Radeon HD2400 and a HD6950 on the same computer, driving 3 monitors; primary monitor on the HD6950 and two side monitors on the ...
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870 views

Radeon HD7870 driver crashes, AMD and XFX looking into it

I built a new PC and my XFX Radeon 7870 isn't working so I contacted XFX support. They told me AMD and XFX are looking into it. Windows crashes after installing catalyst drivers with the error page ...
2
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806 views

Linux Mint switching off GPU

Like many users with hybryd video (I have ATI and Intel on my laptop), i've tried to solve the problem by making proprietary drivers actually work, but failed at that (changing between GPUs causes ...
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448 views

PC freezes when HDMI monitor is turned off

All screens go black and PC freezes when I turn off a monitor connected by HDMI. I can tell that it's frozen since NumLock does not toggle any more. Power-cycling the PC brings things back to normal....
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487 views

HDMI with ATI graphics and MB sound. Discrete sound card have any value?

Two questions: With ATI video cards and HDMI, how much sound processing is handled my the video card itself? Would a discrete sound card using the same HDMI setup have any noticeable effect on ...
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1k views

Multiple HDMI Audio Devices in Windows 7

Question: How do I determine which audio capable display gets sound when I chose "HDMI Audio Device" from Playback Devices? Desired End Result: A three monitor setup with a TV being a clone of one of ...
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0answers
170 views

DVI portion of video card stopped working after re-installing XP

After a clean install of XP, the DVI side of my video card only works with a DVI to VGA adapter (VGA cable now has to be used on this monitor in question). This monitor Worked fine before with a DVI ...
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32 views

Making the discrete AMD GPU the default GPU in a Mux-less setup with an integrated Intel GPU in Mint 18

How do I making the discrete AMD GPU the default GPU in a Mux-less setup with an integrated Intel GPU in Mint 18? What I've gleaned / attempted so far: Information from lspci: 00:02.0 VGA ...
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44 views

Which Linux driver should I download for my AMD Radeon R6?

I have a Dell laptop with a AMD Radeon R6 graphics card. The download's site for AMD drivers (http://support.amd.com/en-us/download) let's you either automatically detect and download the correct ...
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34 views

Horizontal lines at boot, then blackness/blueness (in Win7)

A few days ago I was gaming as usual, then a few minutes after exiting the game, my screen suddenly got random noise-coloured horizontal lines on it, and all the screen elements were kinda half-...
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106 views

Fedora 23, can't use high resolution on all displays anymore

So I'm having a strange issue here. I'm running Fedora 23, and after a package update, I'm no longer able to utilize high resolution on all 3 of my displays, only one of them. On my main display the ...
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184 views

Fedora 23 - Dual monitor Issue - Unwanted Mirroring

I cannot get my dual Asus monitors not to mirror, when using Fedora 23. I had been using them without issue (screen sharing) on another HD with Kali, and also another HD with Windows 10. It's the ...
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79 views

Disable Overscan AMD Radeon 7600M Windows 10

My problem is that I need to connect my laptop to my HDTV via HDMI, however I cannot stop it from overscanning. I have done much research, finding no solution. I found two different registry edits ...
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33 views

Computer display shows no image

A few minutes ago, I left my computer and turned off the display in order to install Unity. After about half a hour, I returned and turned on the screen. While it automatically detected VGA input, ...
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227 views

Questions about KMS/DRM and linux /dev/fb* devices

Basically, what I want to do is to allow most standard framebuffer graphics apps (At least, any that support being told which /dev/fb* device to use, or can deduce that from the framebuffer the VT ...
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0answers
118 views

Use Nvidia GPU as primary video output and AMD GPU as OpenCL on arch

How can I use my Nvidia Titan X as my main video output with proprietary driver and an AMD Fury X as a OpenCL card? Is it possible to have Catalyst and Nvidia proprietary driver installed at the same ...
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0answers
364 views

How to install AMD Radeon HD7450M Graphics Driver correctly on windows 8.1?

I have recently installed windows 8.1. And i have installed all drivers successfully except AMD Radeon HD7450M Graphics Driver. I have downloaded the latest driver using catalyst auto-detect. At the ...
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14 views

Graphics Card Causing Splash Screen To Stay

I have a GTX 650 ti, and it recently had its drivers crash. After uninstalling and re-installing it with failure, it kept crashing. I formatted my drive using a spare Radeon 6770 I have. After ...
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344 views

R9 270X - poor 3D performance with Catalyst, resolution trouble with radeon

I recently bought an XFX Radeon R9 270X and run Ubuntu 14.04 on it. I use it via HDMI to a (plasma) TV. I also make use of HDMI audio through it. Before my upgrade, I forced xrandr to use a custom ...
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181 views

couldn't format partition in SSD

so.. I get the stupid error when I format my SSD. when I try to install Windows 7/8/8.1 I get this error: Windows couldn't format a partition on disk 0. The error occured while preparing the ...
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876 views

Google Chrome crash the whole system on Xubuntu 14.04

I have been using Google Chrome with Hardware acceleration with no problem and very good results on my Xubuntu 14.04 Dell Latitude E6440 with Radeon GPU. Lately, (probably due to some "System Update" ...
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244 views

Searching for PCI-Express 2.0 compatible AMD graphics cards (with CrossFireX)

I still have an Asus AMD motherboard (Socket AM3+) that has PCI-Express 2.0/2.0x16 slots. It appears that all the HD Radeon series 6000-7000 cards are PCI 3.0. Are there any HD Radeon cards ...
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327 views

Error “usb 4-5: string descriptor 0 reado error: -22” when booting into Ubuntu

I'm assembling a computer to use as an HTPC/small home server. Here's the hardware I have: Motherboard Asrock FM2A88X-ITX+ CPU AMD A10-7700K (3.5GHz) Black Edition RAM Kingston 2x4GB DD3 1600MHz ...
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56 views

Using two AMD Graphics cards with crossfire where one was not rendering properly previously (corrupt memory?)

I had a graphics card that wouldn't render properly. I think part of the memory was corrupt, there were 'lines and boxes' across the screen; it was a Radeon HD5770. The new purchase, an AMD Radeon ...
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122 views

Can I safely use the engine and memory clock ranges of my video card?

I use atitweak, which is basically just a command line interface for the AMD ADL OverDrive5 interface. baarn@manticore ~/git/adl3 $ ./atitweak -l 0. AMD Radeon HD 7900 Series (:0.0) engine clock ...
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537 views

Problems installing the AMD Catalyst Radeon driver in Debian Wheezy on my HP Notebook

I tried to install AMD catalyst graphics driver for my HP Notebook with specifications as follows: lspci | grep VGA 00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor ...
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268 views

Random graphics artifacts on Dell optiplex 780 with Radeon HD 3400

I have a Dell Optiplex 780 with a ATI Radeon HD 3400 Series graphics card. To it I have two Dell monitors connected, one P2210H and one P2211H. After not using the computer for some 8 months I just ...
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1k views

How to make browser use discrete Radeon GPU

I recently bought a Samsung Ativ Book 8, which has a AMD Radeon HD 8870M GPU with 2 GB GDDR5. It has AMD catalyst installed to manage switching between GPU's for different apps/power usages. I put ...
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177 views

Running multiple monitors with different generations of ATI cards

So the situation is that I currently have an HD4850, that is running two monitors. I'm looking to buy an HD7850 to run my two other monitors. Is it possible to mix the HD4XXX and HD7XXX generations of ...
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136 views

Can I hide part of display by increasing resolution of monitor?

So I am trying to run a fullscreen application and want to hide, say 100px width in the center from the display. Is it possible ? If you see the image , I have (1080x1920p)*2 monitors. The final ...
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164 views

Sapphire HD 7870 Ghz Quad monitors support

Does Sapphire HD 7870 Ghz support 4 monitors simultaneously (independently and without mirroring or stretching any one of them), that is : 1 TV through HDMI cable 2 monitor using miniHD to HD ...
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0answers
483 views

GPU-Z shows Intel OpenCL bug in HP laptop

This is in relation to my previous question where I asked about a skipping mouse movement. So far, I have done this: Update my ATI Mobility Radeon 4550's drivers from ATI's website (and not HP that ...
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119 views

Three instances of AMD HD7560D are shown in Windows 7

I have embedded graphics on an AMD A8 processor running on Windows 7 Pro Media Center, it shows up as HD7560D. When I use the AMD control for graphics in the hidden Windows 7 icons (in the tray) it ...
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117 views

Completely remove all X.org setting and configuration files

I'm trying to completely reinstall X server and AMD proprietary drivers on a Fedora Core 17 amd64 with kernel 3.6.11. How do I make sure nothing of my previous setup / configuration remains, so that ...
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173 views

AMD ATI Radeon HD R7750 support ATI Stream?

I am thinking to purchase a graphic card and do not have much budget to spend on it?. However I do like the AMD ATI Radeon HD R7750 and it is well in budget. But I would like to know if it supports ...
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0answers
333 views

2 monitors - ati radeon 6800 series

I have a question/problem. Someone bought me a new monitor and I want now to have 2 since my old one is still working. I've searched a bit and it seems my graphic card, ATI Radeon 6800 series, can ...
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136 views

Video card overheating during installation of OS

I have an ATI Radeon HD 5770 (made by Sapphire). I'm currently trying to install Windows, however, my video card is overheating during installation and turning itself off. I just switched mobos, but ...
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48 views

Audio output soundcard and video card

So I'm running the ATI 4870x2 and from this with a DVI to HDMI adapter I have audio and video going to my tv - which feeds through to my amp and speakers. This is wonderful and I couldn't be happier, ...
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371 views

ATI Radeon Triple Monitor Setup

I have a Dell XPS 8300, and its got an ATI Radeon HD6450 installed. When running Ubuntu 12.04 the triple monitors work flawlessly. I can change the default, turn them on/off etc ... The problem ...
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438 views

Enable Radeon HD 3000 on MSI 760GM-P23

I have a MSI 760GM-P23 motherboard with an integrated Radeon HD 3000. I have a GeForce GTX 550 Ti installed as well. I am wanting to use the GeForce for GPGPU but I cannot get the Radeon enabled. Has ...
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0answers
253 views

Reinitialize GPU on RADEON HD 7970 under linux

I have got a RADEON HD 7970 sapphire on Debian Squeeze. Since I often use it with running GPU codes, sometimes the performances highly decrease as I test it with "glxgears" tool (I get only 20 FPS in ...
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114 views

DVI monitor detected only on computer startup

I've recently connected a new monitor, LG M2252D-PZ, to a rather outdated computer with Windows XP and Radeon 9600. XP has SP3 installed, video drivers are the latest version back from the times the ...