2
votes
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 ...
0
votes
0answers
82 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 ...
1
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1answer
120 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 ...
1
vote
0answers
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 ...
1
vote
1answer
334 views

Connecting 5 monitors to graphic card - AMD Radeon HD cards configuration

First of all I am new to this hardware stuff. I have few graphics cards with me: 1x1 AMD Radeon HD 6670 1x2 AMD Radeon HD 6600 1x1 AMD Radeon HD 6450 1x1 AMD Radeon HD 3600 I have my PC setup in ...
-3
votes
1answer
133 views

Difference between two cards. Radeon and Gigabyte

I am looking to buy I decent Radeon card that will support at least 4 HD monitors (1920*1080). I stumbled upon these two listings on Amazon. VisionTek vs. Gigabyte Can they both support 4 HD ...
0
votes
1answer
590 views

Dual monitor (HDMI, DVI), DVI not showing

Today I bought a Samsung Syncmaster S24B150 (with 1 DVI and 1 VGA port), my Windows 7 desktop (Dell XPS 8500) has a Radeon AMD 7850 graphical card with 1 HDMI and 1 DVI port, I'm using a newly bought ...
1
vote
1answer
127 views

Disadvantages of using external video adapters

Are there any disadvantages of using external USB Video adapters (like this one ) as opposed to getting another Graphics Card in SLI/Crossfire or just a new graphics card supporting more monitors? ...
0
votes
1answer
4k views

Desktop not recognizing second monitor plugged into VGA port

I've got a Dell Vostro 470 with an AMD Radion HD 7570 graphics card. On the back of my computer, I see a VDI port (looks like it is added as extra) and a VGA port. The primary monitor that I bought ...
1
vote
0answers
65 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 ...
0
votes
1answer
2k 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
410 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
1answer
179 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 ...
1
vote
0answers
88 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 ...
1
vote
1answer
998 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 ...
2
votes
0answers
507 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
1answer
357 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 ...
1
vote
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 ...
1
vote
1answer
273 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 ...
0
votes
0answers
216 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
210 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 ...
3
votes
1answer
971 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 ...
0
votes
1answer
429 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 ...
1
vote
0answers
549 views

Dual monitor setup for laptop (Radeon HD 6620G with VGA and HDMI at the same time) does not work

I have a Toshiba Satellite P775D (6GB RAM, Processor: AMD A8-3500 APU, Graphics: AMD Radeon HD 6620G). I tried connecting this laptop to a 1366 x 768 monitor through VGA and a 1920 x 1080 TV screen ...
1
vote
0answers
15 views

Can I run 3 monitors using an ASUS EAH6450 SILENT/DI/1GD3(LP) graphics card? [duplicate]

Possible Duplicate: Can I run 3 monitors simultaneously on an ASUS EAH5670 video card? I’m considering a purchase of an ASUS Radeon EAH6450 SILENT/DI/1GD3(LP) graphics card. It has 1 VGA, 1 ...
0
votes
1answer
549 views

3 display setup with HD6950

I'm considering buying a HD6950 so I can run 3 screens. Can I connect a monitor to each of the DVI ports and the third to the HDMI port? If not, will I have to get an active adapter and use a ...
3
votes
1answer
373 views

Third monitor with AMD cards WITHOUT Eyefinity

I have two AMD Radeon HD 6870 video cards in CrossFireX configuration and I would like to add a third monitor. I understand to use "Eyefinity" you need to use an active mini displayport to DVI ...
2
votes
3answers
861 views

Can a 1 GB Radeon 5450 support dual 2560x1440px monitors?

I have a pair of HP ZR2740w monitors which have a native resolution of 2560x1440. They have DisplayPort and (dual-link) DVI inputs. I just got a Sapphire 1 GB Radeon 5450 with two DVI outputs. I'm ...
0
votes
2answers
2k views

Setting up Dual Monitors (DVI) on a Dual Graphics card, Alienware, AMD Radeon 6900 Series

Background Recently, I ordered an Alienware Aurora, Windows 7 Professional, with Double AMD Radeon™ HD 6950 CrossfireX™ at 2 GB each. So, it's got a total of 4 slots. Along side with that order, I ...
1
vote
1answer
251 views

Another 3 monitor eyefinity issue

I've been looking around the web, and I have yet to get a conclusive answer to this question. I have purchased a Radeon HD 6970 and I want to run 3 monitors off of it. The monitors I am using take ...
1
vote
1answer
94 views

Is it possible to run four monitors using a dual head AGP card and a dual head PCI card?

This question isn't concerning the latest technology. It asks about hardware from around 2001-2003. I have a dual head Radeon 9800 AGP card running two monitors. I have a dual head PCI Radeon 9200. ...
1
vote
3answers
8k views

VGA output working, but no signal on DVI?

I have a Radeon 6570 graphics card with HDMI, VGA, and DVI outputs. How do you configure it to use multiple displays? Just connecting the monitors to the VGA and DVI outputs is not working. The VGA ...
0
votes
2answers
438 views

How to set up Nvidia 8800 GT with old Radeon 7000 (PCI) for triple monitors?

I have Windows 7 working perfectly well in a dual monitor setup, using the two outputs of my Nvidia 8800 GT. I want to add a third monitor, and I've acquired an old cheap Sapphire Radeon 7000 PCI ...
5
votes
4answers
3k views

Radeon 5830: How to get two monitors working?

Using Windows 7. I got a new Radeon HD 5830 video card with 1 DVI, 1 HDMI, and 1 DisplayPort. I'm trying to get two monitors working. First monitor connected to DVI port works. Second monitor ...
1
vote
1answer
426 views

Does the SAPPHIRE 100297-2L Radeon HD 5830 video card support dual monitors? [closed]

Using Windows 7 machine. I already have two lcd monitors both with DVI connector and I have my computer setup with dual monitors using an NVIDIA Quadro NVS 290 card that has a DMS-59 connector and it ...
1
vote
1answer
1k views

How to get dual monitors set up with ATI Radeon HD 4350 on a Dell Studio Slim?

Similar to this question except that this is a Dell Studio Slim, so the video card only has a DVI and HDMI port, no VGA port. Should I use a splitter on the DVI port? Or hook one monitor into DVI and ...
1
vote
2answers
3k views

Enabling Extended Desktop in Windows 7

How do I enable the extended desktop in Windows 7 Professional? I have a AMD Radeon HD 6800 Series graphics card, which supports up to three monitors. I have three monitors connected, but only one ...
0
votes
1answer
645 views

ATI Radeon 5770: Which combinations of 3 screens are possible? (In terms of connection: DSUB, DVI, HDMI, DP)

My Radeon 5770 has 2 DVI, 1 HDMI and 1 DP socket, the following are used: 1 DVI digital 1 DVI -> DSUB analog Now I want to add another monitor with an analog DSUB connection (a 15" one, not much ...
1
vote
1answer
3k views

Can I get 4 screens running on an ATI Radeon HD 5700 series video card?

I have successfully run 3 displays using the 5700, but i want to run a 4th screen off the HDMI Port. Mainly I would like it to Mirror the primary monitor onto the TV connected to the HDMI Port. Any ...
-1
votes
2answers
895 views

Can I run 3 monitors simultaneously on an ASUS EAH5670 video card?

Triple monitor setup is required. The PC only has space for 1 video card. Can I attach 3 monitors to an ASUS EAH5670 video card? The specs say that the card has three independent display controllers. ...
0
votes
2answers
2k views

New video card, black border?

I just installed the Asus EAH6870 (love the card), but now my primary monitor has about a 3/4" black border around the entire screen. I've tried adjusting the resolution and going through the basic ...
1
vote
1answer
2k views

Can I run the video output on my motherboard along side a separate video card?

I recently built a new computer using a ASUS M4A785TD-V motherboard. So far I've only been using the on-board video, but recently just orderd a HIS H577FK1GD Radeon HD 5770. After reading about the ...
0
votes
2answers
1k views

3 screens I have a ati hd4650 do I need to get eyefinity to run 3 monitors?

I have one ati hd 4650 card connect to 2 22" Samsung monitors. I thought I could just plug another into my motherboard but the company I bought my pc from are telling me that to run 3 monitors I ...
2
votes
1answer
2k views

Dual head setup for Ubuntu 10.04.1 and Windows XP Pro with same hardware configuration

I have a Dell OptiPlex 360 workstation at work, with 2 x ATI RV280 [Radeon 9200 PRO] graphics cards installed, which are attached to two identical 19" HII flat panel monitors. I'm using the open ...
1
vote
2answers
5k views

Why cant I get 3 monitors working with my ati 5770

I have an ati 5770, card with vga, dvi and hdmi output. I can only get 2 out of the 3 monitors working at once, however i can change the configuation so that all monitors can be selected, but only 2 ...
1
vote
2answers
3k views

Radeon 5850 Why am I not getting 3 monitors up as a choice?

Ive just bought the top end ATI Radeon card with 2 normal monitor ports and a HDMI. The idea was to continue using my dual screen setup as always and to use the last plug, the HDMI on my TV. I got a ...
3
votes
5answers
11k views

How to get monitor resolution of 1680x1050 using ATI Radeon HD 2600 PRO in a dual monitor setup

I have Sapphire ATI Radeon HD 2600 PRO graphics card in my Windows Server 2008 x64 machine. It has two outputs a VGA and a DVI. I have connected the DVI to my Dell 24" monitor with 1900x1200 ...
0
votes
2answers
1k views

Radeon hd 5700 monitor blank until connected HDMI device is started

Have win7, radeon hd 5700. When both PC monitor and HDMI device (Onkyo 607) are connected to Radeon card, the monitor diplays boot info, "starting windows, etc" but goes blank when "log into windows" ...
2
votes
2answers
1k views

Radeon 4670 Card Has 2 DVI Outs But Only Works When One is used in Windows 7 x64 [closed]

I have an ATI XFX Radeon 4670 1GB video card in a Windows 7 Ultimate x64 setup. If I only use one monitor, all is well. If I plug in a second DVI cable to the card, both monitors go dark. I can get ...
3
votes
1answer
1k views

Configuring three monitors with two Radeon X1600/X1650 graphics cards under Ubuntu

I have three SyncMaster 932a monitors I want to use with two Radeon X1600/X1650 cards under Linux. I am running X.org X Server 1.6.0, as provided by Ubuntu's Wubi installer. After turning off ...