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

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How can I use two monitors with my radeon 6450 graphics card?

I have a computer with an integrated gpu on the motherboard. Because I wanted to use two monitors and my motherboard only has one VGA port, I bought an ATI radeon HD 6450. Both my monitors have a VGA ...
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2answers
211 views

Is it Possible to Hybrid Crossfire Radeon 5650 and 5670 graphics cards? [closed]

I have a Radeon 5650 graphics card which is very rare now. I wonder if I can crossfire a 5650 to work with a 5670 which is cheap and available. If I can crossfire them, will there be a performance ...
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536 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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566 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 ...
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2answers
411 views

Is PCI x16 and PCI Express 2.1 same?

My Motherboard is Gigabyte GA-MA74GMT-S2. It is written that PCI slots are 1 x PCI Express x16 slot, running at x16 1 x PCI Express x1 slot 2 x PCI slots And I see one Graphic Card which is of ...
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1answer
1k views

Why does my GPU clock keep switching its clock rate when idle?

I have a Radeon HD4870-based Sapphire card in my desktop PC (Windows 7 64bit) that started getting pretty noisy recently. The temperature reported in Catalyst was hanging around 80C and the fan would ...
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1answer
314 views

Club3D HD7950 won't go over 880MHz

I have the club3D HD7950 RoyalKing which has a standard clock of 880MHz and a standard boost of 930MHz. When I'm running a game, BOINC or a benchmark the GPU will use the boost frequency for a few ...
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1answer
401 views

Make WinXP believe that there is a second monitor? (ATI Radeon Mobility 9000)

See the screenshot below. It shows the Windows display properties in German. I can configure a second display, although I have not connected one. So far, so good. Only it does not work: When I click ...
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2answers
337 views

Monitor constantly flickering between no signal

Info - Gfx Card: 7850 TV: Element 55 inch OS: windows 7 64 bit I'm using 1080p/HDMI. When I turn my computer on, I get 'no signal' all the way until the log in screen, because apparently the ...
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1answer
228 views

What happens if I have two integrated video cards? [closed]

I'm thinking about building a computer for my parents. Since they don't play video games I thought I'd get them a motherboard/cpu with an integrated video card. The motherboard I'm looking at is an ...
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469 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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1answer
885 views

AMD A8-3850 APU with Radeon HD 6550D increase power (Memory, Clocks)

I set up my own PC - not so much experience at all with this stuff - and i am facing now some problems at gaming. Benchmarks told me that most of the games ( actually Borderlands 2 ) running straight ...
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102 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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1answer
692 views

Fedora 18 severe overheating HP Envy 4 1002tx in Gnome shell

I recently installed Fedora 18 x86_64bit version in dual boot mode on my HP Envy 4 1002tx machine and whenever I log into the Gnome shell I am facing very sever overheating of my laptop base and the ...
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1answer
1k views

How to get dual-monitor setup without mirroring Fedora 17

I have a Radeon HD6570 graphics card with 2 1280x1024 monitors connected and the AMD drivers installed. However, when I try to set both monitors on without mirroring, I get an error message saying ...
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1answer
301 views

Three monitors on Radeon 6870 [duplicate]

Possible Duplicate: 3 Monitors on Sapphire Radeon HD 6870 I have an Asus Radeon 6870 with four places to connect a monitor. I am using three 1920x1080 monitors, connected to the ...
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1answer
132 views

Resolution with ATI HD7970, dell monitor and windows 7

I have ATI Radeon HD7970, Dell monitor with max resolution: 1920x1200 and windows 7 64bit. On starting computer: 1) BIOS - all displayed OK 2) Windows loading - all displayed OK 3) Logging in ...
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0answers
455 views

Enable webgl for Windows 8 running on ATI Legacy Drivers

My Firefox 19 about:support shows me: Adapter description: ATI Mobility Radeon HD 3670. Adapter drivers: aticfx64 aticfx64 aticfx32 aticfx32 atiumd64 atidxx64 atiumdag atidxx32 atiumdva ...
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2answers
820 views

OpenGL is missing - AMD Radeon HD 7300 Series

I just installed a fresh copy of Windows 8 on my desktop: After updating everything, and yes - even my graphics card I tried to start up Minecraft but I get a OpenGL is missing error. Here's a DXdiag ...
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229 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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1answer
371 views

ATI Radeon HD 4350 graphics messed up?

I can't really explain my graphics problem in words. I made a recording using fraps. My graphics card is an ATI Radeon HD 4350. I used Skyrim in the recording, but it happens with almost all games. I ...
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593 views

AMD Catalyst Control Center reoccuring issue: Application Profiles regularly disappear and then reappear

I'm currently having a reoccurring issue where the 'Application Profiles' (custom driver-forced graphical settings per game) of AMD Vision Engine Control Center (AKA or formerly known as AMD/ATI ...
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1answer
478 views

Radeon HD6570 only working in Linux Kernel 3.6.7

I have an interesting problem getting my Radeon HD6570 graphics card working in Fedora 17: When booting into any Linux kernel version above 3.6.7-4, after GRUB finishes there is no video except for a ...
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3answers
1k views

How to get AMD Catalyst working on Arch x86_64

I've got a Dell Inspiron 15R 7520 with AMD's hybrid "PowerXpress" graphics. The integrated graphics card is (if I understand it correctly) integrated with the i7-3612QM processor, and the discrete ...
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0answers
249 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 ...
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231 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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225 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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1answer
4k views

Graphic driver not supported in Windows 8

Few days back I installed Windows 8 Pro(32 bit) earlier it was Win7 (32bit). My Desktop configuration is the image I uploaded. The problem is Win8 not detecting my Graphic / Video Card. I didn't ...
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1answer
1k views

Setting up dual monitors in xorg.conf

I have a dual-monitor setup where the second (smaller) monitor extends the desktop of the first one. This works perfectly fine using the KDE monitor settings/XRandr, but Xorg's default behaviour is ...
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4answers
12k views

When AC Power is disconnected, atibtmon.exe throws a Runtime error

The installer is not working for my ATI mobility Radeon HD 3670 on Dell XPS Studio 16 using Windows 8 PRO 64 bits. Here are the screenshots of my ATI Radeon configuration: Hardware configuration ...
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85 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 ...
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1answer
386 views

HDMI from PC to TV turns off after 30 seconds (Radeon 4870, Win 7 64)

I decided to post this here, so at least there's a guide for other people on how to fix this issue. I've looked for a solution, but never found any. Luckily I solved it by accident. The issue (100% ...
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232 views

ATI Mobility Radeon HD 3650 Display Issue

My ATI Mobility Radeon HD 3650 does not respect the dual monitor set up on my HP8530. It treats both monitors as one. When I hit identify, it displays "1" on both monitors. I would like it to treat ...
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1answer
452 views

Why does my monitor flicker until I change resolution?

I have one Sapphire Radeon HD 6950 2 GB DDR5 Graphics card in my computer. Everything used to work great. One day my friend and I flipped the switch on it to enable overclocking and I overclocked for ...
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2answers
2k views

Prevent radeon driver from attaching to specific PCI devices?

I have two Radeon cards in this machine, a 6570 and a 6950: lspci | grep VGA: 01:00.0 VGA compatible controller: Advanced Micro Devices [AMD] nee ATI Turks [Radeon HD 6570] 02:00.0 VGA compatible ...
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2answers
2k views

Is better to buy one Radeon HD 7970 or two Radeon HD 7870? [closed]

The first one cost $400 and the second $200 each one. My computer has a intel ivy bridge i7 processor and 8gb of ram. I want to play games and 3d renderings. What combination is better? 7970 7870 ...
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3answers
9k views

How to remove the black borders after installing Windows 8?

I installed Windows 8 on my PC and now only 80% of the screen is used. There is a black border around my screen. I own a Acer Predator G3610 with AMD Radeon HD 7670 and a 1920 x 1080 Acer monitor ...
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3answers
469 views

Radeon 7450 and Windows 8 [closed]

Is the Radeon HD 7450 graphics card compatible with Windows 8's resolution requirements? It is not listed on the Compatibility Center.
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3answers
980 views

Weird “smoothing” effect in Windows 8 app store

Can anyone tell me what's causing this weird smoothing effect in the Windows 8 app store? It's the only screen (I've found) it appears on. It doesn't happen on the Start screen itself. Here's what it ...
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1answer
45 views

Snapshot/Save GPU Drivers

Since I'm running XP/32-bit, my GPU drivers are quite fragile. I've spent several hours trying to back up and restore from old versions, on at least two separate occasions. Writing down the device ...
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1answer
422 views

Windows 7 32bit resolution is limited for HDTV monitor

I have a small Magnavox HDTV that i am using to test a Frankenstein PC build. The goal is to eventually connect to my old rear projection HDTV which supports 1080i via component input. The goal is ...
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1answer
4k views

How to solve ATI Radeon 7670M/ Intel HD Switchable Graphics recurring BSOD error?

I recently bought a VAIO E Series laptop with an ATI Radeon 7670M and Intel HD Switchable Graphics. Around about one month ago, my computer started shutting down with atikmpag.sys blue screen error ...
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1answer
236 views

How can I reset ATI GPU's to factory settings on Xubuntu?

These cards have been severely overclocked and now I want to just reset to whatever settings the factory used. How can I do that via Xubuntu?
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1answer
581 views

X freeze with proprietary fglrx driver on radeon HD 5970

I can't get to install the proprietary driver "fglrx" with ATI Radeon HD 5970 on Debian Squeeze. After the installation with ATI Catalyst 12-8 and a reboot, from the stage of GDM, the screen is ...
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208 views

Windows 7 is very slow on Dell Studio 14 [closed]

My laptop model is Dell Studio 14 and it has 3 GB ram with Intel Core i3 Processor & ATI Radeon 512 MB PCI Express Graphics card. I haven't given Windows 7 Setup since it was bought two years ...
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1answer
547 views

Catalyst Control Center overscan settings periodically reset

My Radeon HD4670 graphics card powers 2 monitors. The monitor with the HDMI connection is scaled down and looks ugly. So I have to set it to Overscan 0% in the Catalyst Control Center and then it ...
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238 views

Alternate (cooler) CPU than a Intel Celeron M 420 1.6GHz

I bought a "broke" Toshiba Satellite A105-S2101 laptop off ebay that would freeze on the bios loading screen, bought it and found out it was just a bad DVD drive, replaced it and all is well. Except ...
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1answer
274 views

Can I use both Radeon HD 4xxx and HD 6xxx?

Recently AMD pushed HD 4xxx drivers to "Legacy" version of their Catalyst driver package. New version of Catalyst that is required for HD 6xxx no longer has those drivers. Now I can install legacy ...
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1answer
638 views

AMD media foundation hardware decoders and encoders

I use the K-lite mega codec pack. I guess AMD's are the same as k-lite, but I'm truly really unsure. Should I install it together with K-lite? Sincerely, I don't know what is it. I have searched at ...
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339 views

Computer won't boot into Windows when discrete GPU is removed

I'm trying to return my Radeon HD 6870 which is breaking (The fan doesn't work, and it overheats). However when I remove it from the PC, and revert to using the HD3000 in my i5 2500k, it refuses to ...