For questions about connecting multiple monitors to a single computer either desktop or laptop.

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0answers
34 views

How to connect my laptop to 2 external displays with laptop monitor off?

I have an Acer Aspire Laptop. I want to connect this laptop to two extended external displays (2 external monitors) with the laptop monitor off. This laptop has a VGA output and a HDMI output. What ...
0
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0answers
55 views

Eyefinity fullscreen issue

After 3 years I finally got 3 monitors to work together. Now, when I go to YouTube and click full screen, it will jump to the middle screen and the 2 other screens will be black and the controls will ...
0
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3answers
109 views

Could a graphics card port fault result in brightness/contrast differences?

I'll try explain this as best I can, I'm fairly stumped as to how this issue could be caused. I have an XFX Radeon 5850 that has four outputs. Two of these are DVI, one is HDMI, one is display port. ...
4
votes
1answer
123 views

How do I fine-tune color temperature on my monitors?

Problem: I bought the same Monitor twice, one used, the other refurbished. Both are still fairly new and in very good condition. The color temperature of one tinges slightly but noticeably more into ...
1
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1answer
98 views

Laptop with 1 HDMI output to external monitor with VGA

I have just bought HDMI->VGA cable. Wanted to use it like this : laptop<-HDMI<------>VGA->monitor So I tried to set everything up and when I start it it says (on external monitor) ...
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0answers
62 views

Enable TV out function of VGA port

I have PAL TV. i want to connect it to my computer (with intel HD graphics). On the internet I found this: VGA to RCA converter But it has a note that my computer's graphic card must have VGA tv out ...
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0answers
39 views

VGA to PAL on Intel HD

I got a i5 Laptop computer with integrated Intel HD graphics card. I want to connect to a large CRT TV which has a PAL composite video input (yellow RCA jack!) and three inputs labeled DVD component ...
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
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0answers
38 views

HDMI Audio stops when turn off monitor

I have a new MSI GX70 and when I listen to music on it I like to hook up the HDMI to my sound system and turn off the monitor but unlike all my previous machines when I press the display off button ...
0
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0answers
29 views

Calibrating Win8 touch with two touch screens in NVidia Mosaic mode

I have two touch screens that I have joined together into one display using NVidia Mosaic mode (in my case it is 3840x1080). I would like to use the two touch screens such that touch maps to the ...
0
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1answer
655 views

Connecting 2 external monitors and 1 laptop using a docking station

I am trying to connect 2 external monitors with the Dell Docking Station. I have a Dell Latitude E6230 laptop. Now I have connected both of the monitors or external displays through the docking ...
2
votes
1answer
109 views

How to make Windows 7 remember that I want extended display?

After consulting HDMI vs Component vs VGA vs DVI vs DisplayPort, I've decided to buy a HDMI cable to connect laptop with external display. Before that I've used a VGA cable. I've set up dual-head ...
1
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0answers
122 views

How to use multiple desktops within a Hyper-V hosted VM

So, for work, I am using a system hosted within Hyper-V Server 2012 R2. I use this VM for work purposes only. The issue I am having is not being able to use more than one monitor while connected to ...
5
votes
1answer
146 views

Excel comments and elements appear all black except on primary monitor

I've had this problem with Excel 2007 and 2010 on two different PCs, both running Windows 7. My computer has 3 displays, with the center monitor primary. When Excel is open in one of the non-primary ...
0
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0answers
52 views

Why can't I duplicate to Projector?

I have a Dell XPS L502x. I do my stuff pretty fine working with two monitors. But when I tested my projector, which is connected via an HDMI/HDMI cable ending on an adapter to M1-DA, I am able to ...
4
votes
4answers
116 views

How can I arrange my running terminals or command prompts by “tile” in windows 8?

In Windows 7 you could just open the task manager, select multiple running applications, right click and select to tile them in a way like this: In windows 8, it seems you can't do so. Does anyone ...
1
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1answer
383 views

Laptop external monitor no longer being detected

I have an HP ENVY TouchSmart 4-1215dx Ultrabook Laptop running Windows 8.1. All hardware is standard except I upgraded the 4GB of RAM to 8GB. Up until recently (2-3 days ago), I have had no issues ...
0
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0answers
17 views

Laptop screen has horizontal lines only when it is not connected to an external moniter

Basically it appears that the screen is doubled when my dell vostro 1000 laptop is disconnected from an external monitor. In this case i was using a vizio flat screen TV. I was connecting it with an ...
1
vote
2answers
69 views

Can this port be used to connect an external display to laptop?

I have a monitor attached to my laptop via HDMI and want to attach a second monitor. In attached screenshot what type of port is below, the one to left of USB ports ? Can it be used to connect a ...
2
votes
2answers
611 views

Adobe Photoshop CS6 crashes dual VGA

My Photoshop CS6 crashes when both VGA-s are enabled. If I disable the Intel HD 3000 in Device Manager it works fine. The error: Problem signature: Problem Event Name: APPCRASH Application ...
0
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2answers
46 views

Windows 7 doesn't detect second monitor after upgrade

I've just upgraded an old computer from XP to windows 7. It runs a dual-monitor setup, which was all fine under XP. I have an onboard Geforce 8300 and an ati radeon 7000. Only one of them seems to ...
0
votes
1answer
356 views

How to tell Windows 8 to not “upscale” the display size?

My actual problem is that in a multiple monitor set-up, my second monitor is more than 4 years old, and its maximum (and optimal) display resolution is: 1680 x 1050. Windows 8 itself detects this size ...
0
votes
1answer
20 views

Maximising a window doesn't use the full screen - but I can resize windows to use all real estate

I've just setup a third monitor in portrait mode (vertically positioned on my desk). What's strange with this is that although I can manually resize a window to use all of this screen if I maximise ...
2
votes
1answer
125 views

Windows 8.1 keyboard shortcut to move a Store app to another monitor

Back in the good ol' Windows 8 days, there was a keyboard shortcut to move a Windows Store app to another monitor (Ctrl+PgUp and Ctrl+PgDn IIRC). On Windows 8.1, nothing seems to work. Is there still ...
0
votes
1answer
75 views

Windows-7 Pro Remote Desktop stopped going full screen

Was working perfect; remote desktop of laptop filled entire screen of workstation's 2nd monitor. But now it's just a scrolling window that fills only 2/3. Workstation: 2013 DELL OPTIPLEX 9010 ...
2
votes
1answer
48 views

Why am I getting a red interlaced screen when I increase monitor resolution?

I have an Nvidia GTS 240, with which I have been running dual monitors at 1920x1080 each up until now. I have upgraded one of the monitors, and it is capable of 2560x1440, which appears in the ...
0
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0answers
116 views

Dual monitor in Remote Desktop Connection Manager

Is it possible to use a dual monitor setup with Remote Desktop Connection Manager? I am not referring to normal Remote Desktop, but RDC Man tool. I have tried to tick: Tools > Options > Full Screen ...
1
vote
1answer
88 views

Can I detect the presence of a second display in a shell script or Conky config?

I want to modify my conky placement depending on whether I'm working with my laptop in my lap (one screen) or have it at my desk attached to a larger monitor (dual display). The problem is that I ...
0
votes
0answers
62 views

Two different ATI graphics cards on Windows 7

I have 2 graphics cards on my computer and 4 monitors: ⠀• On ASUS 7790 3 monitors ⠀• On HIS 3650 1 monitor and it is not working Before upgrade I had 3650 and 1650 with 2 monitors on each and they ...
0
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1answer
239 views

Display driver crashing on Windows 8 multi monitor with displayLink

I have a Sony laptop (full specs around the bottom) with an AMD Radeon HD 6630M, sitting on a docking station plugged with 3 DisplayLink USB to DVI adapters connected to 3 screens in 1920*1200 in ...
0
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0answers
109 views

How to make MS Windows XP use “copy” / “mirror” layout for dual monitor setup (two monitors displaying same)?

I use computer which has two monitors (or rather one monitor and one projector) connected to one graphics card (Radeon if I remember correctly). In MS Windows XP I cannot setup those monitors to ...
1
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2answers
104 views

CMD.EXE limits windows size to screen size

Is there any way to get a command window larger than the monitor (screen) size. I have multiple monitor, so the desktop size is wider that the monitor, but even after using MODE CON COLS=300, CMD.EXE ...
0
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0answers
33 views

How can you auto-hide the taskbar on only one monitor in Windows 8.1?

In Windows 8.1 is there a way to set the taskbar on a secondary monitor to auto-hide while keeping the primary monitor's taskbar always showing? Registry or AutoHotkey are preferred solutions.
0
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1answer
209 views

NVIDIA GeForce 9600 GT with 3 monitors [duplicate]

I've read Can I use an nVidia Geforce 9600GT for triple-monitor? but I didn't get the answer I need. I want to run my PC using 3 monitors. This is my current situation: I'm running a PC with ...
3
votes
2answers
112 views

Possible to have multiple virtual monitors for a VMware guest in windowed mode?

Using VMware Workstation 10 on Windows, I've read "Use Multiple Monitors for One Virtual Machine" and managed to make it work as described when running the machine in Full Screen mode. What I would ...
0
votes
1answer
56 views

Second Monitor not recognized

I just got a new PC with MSI motherboard not sure of the model no. It also has an AMD Radeon HD 7700 Graphics card with windows 7 installed on it. The graphics card comse with two ports. 1 RGB, and 1 ...
2
votes
1answer
138 views

Set the resolution of the extended screen in Ubuntu 12.04

I am working on Ubuntu 12.04 with extended screen. One of the screens is set to the resolution of 1600×900 (16:9) and the other is set to 1360×768 (16:9). I have the latest NVIDIA ...
5
votes
2answers
263 views

How to make mouse jump from one screen's border to another screen in a Windows PC with multidisplays?

My laptop, running Windows 7 Pro, is connected to a docking station with 3 monitors. The screens' disposition is something like that : Monitor 1 is 1366x768 (laptop) Monitor 2 is 1920x1280 ...
0
votes
1answer
57 views

One Adobe Acrobat File Across Multiple Monitors

How can one open an Adobe Acrobat file across multiple monitors? For example, I use the Scrolling 2-Page feature but at higher magnifications, one screen can't contain both pages, so I'd like to ...
1
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0answers
89 views

Rotating screen on Fedora

I run Fedora 19 under KDE and would want to configure two 27" screens rotated 90 degrees. My problem is that while I can go to: System Settings -> Display and Monitor and rotate them 90 degrees, ...
0
votes
0answers
122 views

EnumDisplayDevices function is not showing the extended secondary display

I am using the "EnumDisplayDevices" function of user32.dll to get all the monitors connected to my system. I'm doing this with DllCall() funtion of AutoIt. The problem is that this function doesn't ...
2
votes
0answers
132 views

Connecting a Dell Optiplex 755 to 4 monitors

A few months ago I connected 4 (four) DELL 2009W Monitors (yes 4 of them) to a Dell Inc. OptiPlex 790 01. Windows 7 Enterprise (x64) Service Pack 1 (build 7601) I used the original Dell proprietary ...
0
votes
0answers
21 views

Monitors act weird when awaking the PC from sleep mode

At home and at work, i have a 3 monitor setup. The issue i'm having is that At home, my center monitor, whenever the computer goes to sleep, and i awaken it, the left/right monitor turn on but the ...
2
votes
1answer
344 views

Can't enable third monitor after upgrading from Win8 to 8.1

I recently updated to Win 8.1 - now only 2 of my 3 monitors are working, after they were all working perfectly fine under Win 8. I have 3 x HP E231's running on an AMD R9 280x - One of the monitors ...
0
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0answers
254 views

Linux Mint dual monitor setup graphics bug

When I use a secondary monitor, connected via HDMI to my laptop running Linux Mint Cinnamon 15, the mouse pointer on the secondary monitor drags a trace of mouse pointers behind the cursor. Also when ...
1
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1answer
278 views

Force apps to open in current screen - OSX Mavericks

I have a dual monitor set-up on my mac mini running OSX 10.9 Mavericks. All is running very smoothly but I hate the fact that when I have the dock in one of the monitors and click on an app it opens ...
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votes
2answers
36 views

Maximum number of monitors Win 7 Supports [duplicate]

In a post sometime last year you wrote; "... The maximum continuous windows desktop available is up to 32k horizontal pixels by up to 32k vertical pixels with an overall pixel limit of 128 million ...
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0answers
26 views

Monitor layout changes back on restart

I have a dual monitor layout setup. One HDTV 32in and one 23in both 1080p. The 32in sits in the middle or slightly to the left, and the 23in sits next to it on the right. When I turn on my computer ...
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0answers
30 views

DVI Output over Thunderbolt only works after Reboot

On my MacBook Pro the external monitor (connected via Thunderbolt) wont work (i.e. its continuosly switching between on and off) when connected via hotplug to a running device. Only after I reboot ...
0
votes
0answers
163 views

2 monitors, 1 TV mirroring either one. TV won't display signal when plugged into DVI port.

I'm trying to get 3 monitors working on my GeForce GTX 560Ti graphics card on Vista 64-bit. I am aware that I can't run 3 displays on this card. That's fine because either monitor and my TV could be a ...