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

learn more… | top users | synonyms (2)

3
votes
1answer
1k views

Flickering and 2D graphic errors in DX11 mode in fullscreen on AMD HD 5970

I have recently gotten an AMD Sapphire HD 5970 2GB video card. This seems to consist of two 1GB cards on the same chip (there is a crossfireX option but the card otherwise has only one PCI-E ...
0
votes
1answer
6k views

3 displays with AMD Radeon HD 6900 series; 2 DVI 1 HDMI

I have two monitors plugged into the two available DVI slots plus a 40' HDTV plugged into the one HDMI slot. However when I try to extend my desktop onto the TV it automatically disables my secondary ...
-1
votes
1answer
894 views

How do I connect two monitors and a 42" LED TV screen to an AMD Radeon HD 6700 video card?

I have (2) Asus 27" monitors and (1) Hisence 42" LED TV screen. Is it possible to have all three connected to an AMD Radeon HD 6700 video card on my computer as one whole desktop?
1
vote
2answers
456 views

How can I get my Sapphire Radeon 7850 to output in “1080p”?

I have a Radeon 7850 connected to a Vizio 3D compatible TV. The TV has a function to parse and display SBS encoded content. On my old graphics card (a Radeon 5770) I just had to select the 1080p ...
2
votes
2answers
705 views

What effect does not uninstalling an old video card have on installing a new one?

Windows XP SP3 32-bit, AMD 3800+ 2x core 64bit CPU at 2GHz, PCIe graphics slot, SB Live!, 4GB RAM (with the usual 3GB cap thing going on; too busy/lazy to change it) Last night my XFX Radeon HD 4770 ...
1
vote
2answers
282 views

Multiple Monitors Windows 7 x64 Positioning Issue

I have a Radeon 5750 GPU outputting to three monitors (1 DisplayPort, 1 DVI, 1 HDMI). For a while now, I had a 1920x1080 left monitor, 1680x1050 right monitor and a TV at 1920x1080 mounted above and ...
2
votes
2answers
8k views

ASUS notebook brightness does not work properly

Recently on my notebook's brightness stopped working. Pressing FN+F5/F6 shows the Windows 8 brightness slider, and it goes up/down, but doesn't adjust the actual brightness. Changing it manually ...
1
vote
0answers
127 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 ...
0
votes
2answers
16k views

Does Virtualbox virtualizes a NVIDIA or a AMD Radeon graphics card?

I'd like to try-out XBMCbuntu (the "live" version of XBMC) on Virtualbox. Since it is offered in two version, specifically one for AMD and another for NVIDIA graphic cards, I'm puzzled on which one ...
0
votes
0answers
294 views

Geforce and Radeon together

I've had a GeForce 560 Ti for about a year. I've been using Physx features on it and it works fine. Recently I added a Radeon 6950, mainly for better OpenCL performance. I know I can't run ...
0
votes
0answers
381 views

Trying to install new gfx card, it's plugged in but I get “No Signal” when turning on monitor

I just bought a Radeon HD 6770 graphics card. It is plugged into the only graphics card connector on my motherboard. I have it connected to the power supply (using a 6-pin red connector that says ...
0
votes
2answers
925 views

video card not recognized after reformated and cannot install?

I reformatted my computer and cannot play any games getting an error saying they cannot recognize my video card, I went to amd radeon got the driver update I need and it says Installation complete ...
0
votes
1answer
86 views

New Radeon 7970 has lower resolution than old radeon 4670?

I have a VGA 22 inch 16:9 monitor, I always used my Radeon 4670 card and had a resolution for Windows 7 of 2048x1152. Now I installed a radeon 7970, installed the drivers as well. The card only has ...
0
votes
1answer
83 views

MiniDisplay Port Adapaters

I just bought a new video card, a Radeon 7870. Quite excited. Problem is it has 1 DVI, 1 HDMI and 2 Mini DisplayPort ports. I have three monitors. High end IPS panels, 1920X1080 resolution. What ...
1
vote
2answers
5k views

How do I get my XFX Radeon HD 7870 to work with 3 monitors using HDMI, DVI, and Mini DisplayPort?

I bought a XFX Double D FX-787A-CDFC Radeon HD 7870 and set it up using the HDMI, DVI and Mini DisplayPort (using an Apple mDP-to-VGA adapter). I hooked it up, installed the drivers and rebooted. The ...
2
votes
2answers
998 views

Is the PCI-e power connector required for a GPU?

I just picked up another 5670 as you may have noticed in my previous questions. The question is, I have only one PCI-e power connector cable and the other 5670 is using it. If I plug in the other 5670 ...
0
votes
1answer
153 views

My HD 5670 is fake?

I was reading some of the specs of the new 5670 I got my hands on and it says "Does not require PCI-e power connector" or something like that. In reality, it does have a power plug. Also, there's some ...
1
vote
1answer
3k views

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 ...
1
vote
2answers
420 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 ...
2
votes
0answers
730 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 ...
2
votes
0answers
744 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 ...
0
votes
2answers
1k 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 ...
0
votes
1answer
2k 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 ...
0
votes
1answer
450 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 ...
2
votes
1answer
617 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 ...
3
votes
2answers
601 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 ...
0
votes
1answer
291 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 ...
2
votes
0answers
667 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 ...
0
votes
1answer
1k 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 ...
1
vote
0answers
112 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 ...
1
vote
1answer
810 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 ...
1
vote
1answer
2k 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 ...
1
vote
1answer
477 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 ...
1
vote
1answer
155 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 ...
0
votes
0answers
624 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 ...
3
votes
2answers
1k 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 ...
1
vote
0answers
286 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 ...
2
votes
1answer
457 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 ...
0
votes
0answers
951 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 ...
1
vote
1answer
602 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 ...
3
votes
3answers
2k 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 ...
2
votes
0answers
375 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 ...
0
votes
0answers
315 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 ...
1
vote
0answers
343 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 ...
2
votes
1answer
9k 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 ...
3
votes
1answer
2k 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 ...
5
votes
4answers
25k 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 ...
1
vote
0answers
99 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 ...
1
vote
1answer
574 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% ...
0
votes
0answers
331 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 ...