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

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Radeon 7700 - 2nd DVI port disabled

I have 2 monitors, both with VGA ports only (LG Flatron W2242S). I want to use both of these monitors with my AMD Radeon 7700 graphics card. However, the second port refuses to work. The cables ...
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23 views

My new graphics card is not working

recently I've bought a new Radeon HD 6570 video card from ebay, I put it in my pc, and it has worked for a month. Then all of a sudden one day my monitor shut down and my fans went to full RPM, and I ...
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3answers
75 views

Difference between AMD Catalyst™ Drivers for Radeon™ and AMD Mobility Radeon™ Notebook Drivers

I have a Sony VAIO SVE1513BYNB Laptop. I have installed Windows 8 Enterprise x64. I recently read across the web that outdated drivers will cause PCs to lag. I had downloaded and installed all the ...
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13 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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28 views

XFX Radeon HD 7970 Causing freeze

I've just put together my new computer with the XFX Radeon HD 7970. Model number on GPU: FX-797G-TDFC My parts: Gigabyte GA-Z87-DS3H Rev: 1.1 XFX Radeon HD 7970 Intel Core i7 4770K (Stock cooler) ...
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148 views

How to install AMD driver for ATI Dynamic Switchable Graphics in Windows 7?

I have a ATI Dynamic Switchable Graphics on a HP Pavilion g7 (hp pavilion g7-1246ef). I had some graphics problems with this VGA card in Linux and I found (here) that I have this double-VGA type of ...
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14 views

Linux: Upgrading BIOS on HP Pavilion HPE so I can reclock my Radeon to the correct MHZ

I installed the rovclock program from the default Debian repository, and it says that the BIOS is returning an invalid reference of 0.0, and I assume that means the BIOS doesn't have that function, ...
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38 views

Does radeon.hw_i2c=1 has any thing to do with temperature readings?

I want to read the temperature out from an Advanced Micro Devices [AMD] nee ATI RS880 [Radeon HD 4290] card if possible. It is integrated on an ASUS M4A89GTDPRO/USB3 motherboard. sensors-detect ...
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171 views

How to fix AMD Vision Engine Control Center seeing my display as CRT?

I'm running an HP Pavilion dv6-3010us, with a Radeon HD 4200 series GPU. I have updated the ATI Catalyst Control Center, and now it's completely changed to AMD Vision Engine Control Center. I have ...
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1answer
57 views

What would happen if I disable the AMD Catalyst “launcher” from startup?

Would it disable Radeon drivers? Would my Radeon options not be applied? My PC is running Win 8.1
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576 views

Trouble in installing RADEON HD 7470M 1GB on Windows 7 32-bit

I have installed Win 7 32-bit on ASUS X54H laptop which its VGA is RADEON HD 7470M 1GB. I downloaded it's driver from two websites (as follows) but for the two I got a strange message which is "This ...
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1answer
806 views

Windows 8.1 - Non paged Pool - ATI 6950 Memory Leak

I've seen a couple of questions regarding this issue, but there hasn't been any responses that has solved my problems so I will ask again and list what I've done to resolve the issue. Thanks in ...
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1answer
32 views

I have a dv6 3122us laptop,and wondering what kind of upgrades i can get for games? [closed]

Everything stock.I have the 4gb ram,but didnt know if putting the 8gb ram will even help,or be used.Can i change the video card,or is it soldered?I already have the 2.4 ghz cpu,but can i put bigger ...
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105 views

Linux - How to overclock ATI Radeon GPU - Sapphire R9 270

I have a Sapphire R9 270 (exact model), I've read this can be overclocked to a similar speed to the 270x. How can I achieve this under Linux?
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156 views

Power off discrete GPU on Windows without driver

I have a Lenovo Y560 with Core i3-380M (Intel HD 3000 integrated) and HD 5730. Now little story (you can skip this part). It first worked on Windows 7 with original Lenovo drivers. Then I switched to ...
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1answer
39 views

9 Bleeps Installing new GPU - Black Screen

BIOSTAR TH55B HD Intel i5 760 2 x 4gb ddr 3 ram 600W PSU 1TB Samsung HD105SI ATApi iHAS124 CD/DVD Windows XP I am trying to install my new msi radeon r6950 twin frozr iii However when I install it ...
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60 views

why is my GPU temp a negative number?

when idling, the GPU (AMD Radeon HD 8570D) tends to list numbers around -3C. when it's running a 100% for a while it get up to 11C. is there some sort of math going on to get these numbers or does it ...
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257 views

How do I turn off hardware acceleration by AMD VISION Engine Control Center ? (AMD Radeon HD7250G) Win7 32bit

I need to turn off hardware acceleration permanently (not just for a single app) in order to fix an issue. The usual Windows 7 setting is greyed out. I assume graphics card is blocking it. I can't ...
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65 views

AMD Radeon 6800 seems to have randomly stopped working

I was playing metro last light and I had low fps, so I turned the graphics down and restarted the game. While the game was showing company logos, the game freezes and lines appear everywhere. I try to ...
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3answers
102 views

How to properly identify legacy AMD (ATI) IGP graphics unit and install drivers for it?

I have this OEM board made by ASUS. The model number is M2R-FVM. I have done a clean install of Windows Vista and I need to install proper drivers for it. I'm not sure what drivers to get. If I open ...
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1answer
937 views

Do I need any AMD Radeon driver for fedora 20?

This is the first time I am using AMD products, so I am not sure. I have a laptop which has AMD Radeon 8240 (with 512MB graphics memory) and I have just installed fedora 20. Do I need any driver for ...
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1answer
2k views

Dell U2414H monitor not recognized as supporting MST (Daisy chaining DisplayLink)

I have two Dell U2414H monitors, and I'm trying to use multi-stream transport to daisy-chain the second monitor from the first monitor. According to the manual, this is supported. I've also followed ...
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86 views

Eyefinity and 3 Monitors With VisionTek Radeon HD 7700

I have 3 monitors with a VisionTek HD 7700 Mini DisplayPort to Multi-Link DVI (Active) Apple adapter HDMI to DVI Adapter HDMI to DVI Adapter I've tried to get three monitors working without ...
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1answer
119 views

How to uniquely identify GPUs (of the same model) on Linux?

I have multiple AMD Radeon GPUs (of the same model) on Linux. I'd like to be able to uniquely identify them, so that if I swap them between PCIe slots, or even between machines, I'll know which one is ...
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50 views

My dedicated VGA is not working properly?

My PC is Intel i3 , RAM 4GB , OS- Win 8(64bit) with on-board VGA Intel(R) HD Graphics 3000 and Dedicated 1GB VGA AMD Radeon HD 7400M Series. And I have installed Direct X 11 and latest VGA driver ...
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2answers
114 views

Powering 7970 HD cards. Separated cables or single cables?

I just received my new computer. It has multiple GPUs (XFX 7970 HD). They have two power sockets: a 8 pin socket and a 6 pin socket. Can I power each card with a single power line? My PSU ...
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1answer
60 views

Will the graphics of my processor and GPU combine?

I just bought an Intel i7 4770k with integrated HD 4600 graphics. I also purchased an AMD 7790 GPU. Will/Can these components run together to add more graphics power to my system, or is this ...
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143 views

How do I configure xorg for two devices?

I upgraded one of my cards today, but the free xorg radeon driver doesn't support it yet, which means I need to use the fglrx driver. Unfortunately, my second card isn't supported by the fglrx driver. ...
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1answer
211 views

Install Radeon X1650 driver on Debian Wheezy

I'm trying to setup my ATI graphics card (X1650) on Debian Wheezy. None of the instructions I came across worked. I always get this: sudo aticonfig --lsa aticonfig: No supported adapters detected
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69 views

When sole monitor, HDMI TV reverts to 720x480 on boot (WinXP)

I finally managed to get my HD TV hooked up to my computer, but only once I attached an old monitor to the VGA port of my Radeon 5450 video card as the "primary" monitor and the HD TV (Haier ...
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1answer
127 views

Dual Monitors - One Graphics card vs Two

I have a Dell Optiplex 790 with two Radeon HD 5450 cards (512MB Dedicated Memory) installed. Currently, I'm running two monitors off a single card. Card 1-->HDMI Splitter-->Monitor 1 ...
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1answer
236 views

Radeon 270X Temp Sensors Show Nothing When No Monitors Plugged In (Headless)

I have two radeon 270X video cards. When checking the GPU temperature via GPU-Z, the temperature sensors work fine as long as I have a monitor plugged in. Once I unplug the monitor, the sensors show ...
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416 views

Unusable open souce ATI driver on Debian Jessie

Background I'm now forced to use open source proprietary driver (radeon kernel module) since after the last upgrade I got Xorg version 7.7 and fglrx just doesn't support it. For what concerns the ...
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13 views

Dual PSU for dual 7990 setup? [duplicate]

Is this workable? I currently have 3 SATA HDDs, a high end motherboard, a socket 1155 i5-3330, 4 120mm fans and 1 8GB stick of DDR3 RAM. All that's less than a year old (excluding hard drives), and ...
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1answer
211 views

Mobility Radeon X1400 with Radeon HD 6570

My Lenovo ThinkPad T60 laptop has a Mobility Radeon X1400. I have a docking station with a PCIe port, where I have installed a Radeon HD 6570. Windows 7 (64-bit) reports both cards in the device ...
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1answer
83 views

Radeon 5450 crashes when running streaming video via HDMI

So I have a box that's been working fine for months, with a Radeon 5450 video card running a standard small monitor via VGA. Just bought my first-ever HDMI-capable TV, and plugging the HDMI cable into ...
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50 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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1answer
73 views

Can I use use a Radeon 7750 with a 450 watt power supply unit?

I've been told that I can't use a Radeon 7750 video card because I will risk damage to my motherboard, which is an Asus m2n-mx se plus. They said I should buy an Nvidia 630 GT. Should I buy a new ...
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1answer
127 views

Display drivers have stopped responding

When I try to open Catalyst Control Center of AMD 8730 (Model Dell Inspiron 15R 5521) this message appears: Catalyst Control Center cannot be started. There are currently no settings that can be ...
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72 views

Invalid refresh rate when full screen in games

Since I've been looking for a week for a solution and did not find any, I hope to find one hear. I have a Dell 2407-WFP monitor which support all resolutions but 1920x1200 at 75 Hz. This leads to the ...
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1answer
179 views

Monitor randomly shutting down, computer accepting no input, need to restart to get working

First off, spec list: OS: Windows 7 Ultimate 64-bit SP1 CPU: i7-4820k @ 3.7GHz (stock) GPU: Two 3GB Radeon HD 7970s @ 1.05GHz Mobo: AsRock X79 Extreme6 HDD: 2TB Seagate Barracuda 7200rpm RAM: 16GB ...
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1answer
203 views

Graphics card not displayed in Skyrim game graphics cards list?

I own a HP ProBook 4740s laptop, with core i7 processor and AMD Radeon HD 7650m, but when I turn on Skyrim, intel hd graphics 4000 is the only card that's shown in the graphics options. Any idea why ...
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211 views

Unable to put laptop to sleep after installing AMD driver

I have HP Probook4540s Laptop with Core i5 processor, 8GB Ram and an AMD ATI Radeon HD 7500M/7600M Graphics card of 2 GB and I am running windows 8 pro x64. Thing is my graphics card driver doesn't ...
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903 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 ...
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2answers
176 views

New video card HIS 7790 OC 1GB: sytem doesn't boot

I've upgraded my old video card Gygabyte 7750 to HIS 7790 IceQ Turbo. After installation of card onto mobo, plugging power into video card and powering on, system starts but doesn't boot. Power is on, ...
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3k views

Issue with Graphics Performance after Upgrading to Windows 8.1. Using Radeon HD6700M

I recently upgraded to Windows 8.1, and after doing so I noticed extremely poor performance when gaming, where as when on windows 8 I was facing no issues. I have downloaded and installed AMD ...
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275 views

got error in amd-radeon driver installation in debian wheezy

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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1answer
560 views

AMD Catalyst - auto brightness issue

I have a LG 22ea63v monitor and i recently bought (i was using my cpu's graphics card) a gigabyte 7790 graphics card. My OS is windows 8. I've installed the latest version of amd catalyst. The ...
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121 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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1answer
1k views

ATI and Ctrl+Shift+F11

I have a Radeon HD 6850 and when I push ctrl+shift+f11, it decides to do some really stupid thing and change the colors. Pushing ctrl+shift+f11 does absolutely nothing. Taking a print screen gives me ...