refers to using two or more displays with your Mac

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2 views

SmartNav + Windows 7 running on Boot Camp

Is it possible to use SmartNav in a Windows 7 that runs on a MacBook Pro with Boot Camp? Ideally I would like to use it in a multi-monitor configuration.
0
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1answer
16 views

How many external monitors does the iMac 27" with 5k display support?

Specs indicate just 1. Has anyone connected more than 1 monitor successfully? How many can you connect in total?
-1
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0answers
18 views

SmartNav with Windows 7 in VMWare: mouse cursor won't move outside the current monitor

I use Windows 7 Enterprise in VMWare with Mac OS X 10.10 as host. VMWare is configured to use 3 monitors, which Windows 7 recognizes well. However, when I use SmartNav to move the mouse cursor, the ...
0
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0answers
7 views

Is there are tool that can store and retrieve monitor arrangements as presets?

I'm working with a MacBook at different locations where monitors are then in a different positions relative to the MacBook's screen. As a result I have to rearrange the monitor setup every time I use ...
0
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0answers
55 views

MacBook Pro no longer outputs native resolution to external monitor when rotation is on

I have a mid 2012 Retina MacBook Pro running Yosemite 10.10.3. As of last week, I was running an external Dell 24" monitor connected with a Thunderbolt to DisplayPort cable and rotated to portrait ...
-1
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0answers
14 views

Mac Pro 6 core os Yosamite 10.10.3

I wish to disable the HDCP output from my Mac Pro, i don't need to play protected material. I know i could use an edid minder to stop the hdcp but in this case this is not going to work as a get ...
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0answers
23 views

Second monitor doesn't work with Mac mini

I'm new to Apple and am having problems getting my second monitor to work with my Mac mini 2.5 GHz i5 2012. I have one screen working using the Mini Display Port on the Mac mini to a HDMI socket on ...
-1
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1answer
44 views

how to connect 3 dell non-thunderbolt displays to a 2014 15" macbook pro

so i have three 'standard' 24" Dell displays (1920x1280 resolution). they have hdmi, display port (normal) and vga. i would like to connect all three of them to my new macbook pro 15". i think i ...
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0answers
32 views

Can I prevent OS X from resizing and moving windows when sleeping while attached to an external monitor?

I have my Retina Macbook Pro connected to a ASUS 2560x1440 display via the HDMI port. I keep the laptop lid closed so the monitor is the only display in use. When I sleep my computer (via hot corners ...
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0answers
35 views

Navigate to a space in other screen with keyboard shortcut

Switching between spaces using control + left / right arrow key is very efficient. Last step to perfection: to switch between spaces among different screens, I need to move my hand to the mouse and ...
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0answers
26 views

Multiple monitors for MBP 15" Mid 2012

I'm looking for a solution with four external displays and my MBP lid closed. As far as I know it's not possible natively so I need some extra box?
1
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1answer
57 views

Reconfigure Thunderbolt DisplayPort Monitor Ordering

I have 2x Dell U2412M monitors connected via Thunderbolt/Mini-DisplayPort. Even when I swap the ports connecting to the Mac, the monitors keep their #1 and #2 designations. My physical monitor plan: ...
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2answers
56 views

Apps still in Activity Monitor after being closed?

Everytime I open up Firefox and Photoshop CS on my macbook and close them up via the X button at the top left corner of their windows, their windows close but my macbook still lags and shows my memory ...
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0answers
28 views

Why can't I use an external keyboard after connecting Macbook Pro to iMac using Thunderbolt?

After connecting laptop to iMac using Thunderbolt, 2 things happen: my external keyboard won't work (on either laptop or iMac, I have to use my laptop keyboard which is annoying), and sound only comes ...
0
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0answers
6 views

How to use my Macbook Pro as a monitor for my PC which I have no monitor for right now? [duplicate]

I looked into remote desktop stuff but that seems you have to do something on the Window's side to get it working. My issue is that the PC I have I currently have no way to view that on a monitor ...
0
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1answer
42 views

Screen resolution of MacBook Pro Retina

I have a MacBook Pro 13" Retina-display (Late 2013 model) I recently bought a very cheap HDMI cable to plug it on my tv in my room (for Screen Mirroring and sometimes, Screen extend). Since it's ...
0
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1answer
88 views

How can I make 3 external displays function with my 13-inch Retina MacBook Pro (Mid 2014)?

How can I make 3 external displays (4 total, or 3 if running in closed book mode) function with my 13-inch Retina MacBook Pro (Mid 2014)? Regardless of closed-book/clamshell mode, I am unable to make ...
0
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0answers
42 views

Triple-non-thunderbolt-display iMac — would this work?

Consider the following: I have a 21.5" (Mid 2011) iMac with a single Thunderbolt port that supports "two Thunderbolt displays". This means normally you would daisy-chain one thunderbolt display to ...
1
vote
1answer
42 views

Will my Macbook Air be able to handle dual 4k displays?

I have a mid 2013 Macbook Air and I want to purchase two 4k monitors and hook it up to the MBA. Will my Macbook Air be able to hand the two monitors at it's full resolution? If so, what cables would ...
0
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0answers
15 views

MacBook Pro 10.6.8 mid-2011 and HP Compaq LA2205wg working only when MBP on battery

Weird behavior of MBP and external HP screen. When MBP is on battery - everything works perfect. But when power supply is connected to MBP - external HP screen is going black. "Monitor going to sleep" ...
0
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0answers
37 views

How can I sleep my iMac's internal display when it's not in use, but not my attached tv (playing video)

I've got a 2015 iMac running Yosemite, attached via HDMI to a 1080p TV, in extended desktop mode that I use simultaneously as a video server/media player and an occasional work machine. In short, ...
1
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0answers
34 views

Forcing application to go to selected window on startup

I run a multi-monitor set-up on a single "Desktop". All of my applications when opened run on the primary monitor, which is the smaller monitor. I would like to have some (e.g. browser, mail client) ...
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0answers
45 views

Setting up multiple displays on a MacBook Pro as a single “giga-monitor.”

I have 2 extra monitors on my MacBook Pro. They are positioned like this: I would like to use monitors 1 and 2 as a single giga-monitor. Ideally I would like that VMWare Fusion would recognize ...
0
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0answers
44 views

Should I buy a new 27“ Thunderbolt Display or a 27” 2013 iMac?

I'm starting out as a web designer and developer and it's time to invest in a larger second display for my work. I currently have a 2013 Macbook Pro. Apple haven't updated the Thunderbolt Display ...
1
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1answer
92 views

How to set the Display aspect ratio to 16:9 explicitly when using a VGA adaptor

Background I was presenting at a venue where the projector supports 1280x720px resolution (16:9) via VGA cable (I've previously used the same room and equipment on an older 2011 MacBook Pro running ...
0
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1answer
129 views

Using iMac 21.5 mid 2010 as an external monitor of Macbook Pro Retina late 2013 15"?

Can I connect iMac 21.5 mid 2010 as an external monitor of Macbook Pro Retina late 2013 15"? How can I connect them? I read some articles that say it can be done with Mini DisplayPort-to-Mini ...
0
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0answers
64 views

Create second display which is virtual for use with microsoft remote desktop

I use Microsoft Remote Desktop to access my PC (windows 7) from mac book pro 13 when I am not at work. My PC has two monitor and Microsoft remote desktop allows to use all monitors for a session. My ...
0
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1answer
111 views

Turn on and off MacBook Pro Retina connected to a Thunderbolt Display monitor

I would like to know if there is a way to turn on and off a Macbook Pro Retina connected to a Thunderbolt Display monitor when it is closed. Should I open my MacBook Pro Retina each time I need to ...
1
vote
1answer
47 views

Code to fix: WindowServer[250]: _CGXGLDisplayContextForDisplayDevice: No matching context for device (0x7fcfcaf18220) - disabling OpenGL [duplicate]

I need help implementing the answer to WindowServer[250]: _CGXGLDisplayContextForDisplayDevice: No matching context for device (0x7fcfcaf18220) - disabling OpenGL by inserting the following into ...
1
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0answers
26 views

Disable display mirroring for every possible future display

Is there some 'defaults write' or other trick to tell OS X to never mirror displays? (Unless they're at least as good resolution as the retina display.) I thought I had display mirroring disabled ...
1
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1answer
143 views

Why retina mac book pro won't output signal to second monitor via mini display, but detect it?

I have 2 monitors, a retina, 15-inch, mid 2014 mac book pro. I plugged the hdmit output to one monitor, and a mini-display to dvi to the second monitor. On mac book preference system ...
0
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1answer
52 views

WindowServer[250]: _CGXGLDisplayContextForDisplayDevice: No matching context for device (0x7fcfcaf18220) - disabling OpenGL

I'm getting vast amounts of these messages in my Console: 13/03/2015 16:02:20.924 WindowServer[250]: _CGXGLDisplayContextForDisplayDevice: No matching context for device (0x7fcfcaf18220) - disabling ...
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0answers
34 views

Keep applications maximized when plugging in second monitor

My work environment requires that I constantly plug in my MBA into a second monitor and use it without. I run multiple desktops with applications always extended fullscreen. When I unplug from the ...
0
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0answers
9 views

How do I prevent Expose/F3 from running on secondary monitors?

At home, I like to play movies on a secondary monitor while working on my primary monitor. When I press F3 to Expose my windows, it disrupts the movie on the second monitor. How can I configure Expose ...
1
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0answers
51 views

Auto Adjust Brightness Secondary External Non-Apple Monitor

I have recently purchased a Dell S2340l monitor to extend my MBPr late 2013 screen. So far I can say it's a great monitor, colors are great, but still in the test phase... Whatsoever, I really love ...
2
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2answers
44 views

Script to relocate the menu-bar on dual monitors set-up

Is there a script that could be written to achieve this: In System Preferences/Displays... is it possible to relocate the menu bar ...via a script? My set-up is one monitor and a Cintiq. I either work ...
1
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0answers
393 views

Macbook Air (mid 2013) daisy chaining two Dell U2715H?

I have a Macbook Air (mid 2013) and two Dell U2715H monitors. I am able to connect the one monitor to the Macbook via the DisplayPort-MiniDisplayPort cable. This works great! Now I want to connect ...
1
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1answer
44 views

MacBook Air and LCD Projector

When Presenting a powerpoint I tried to minimize the PP and go online to demo. The site comes up on my Laptop but not on the projection. That only displays the home screen.
1
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0answers
68 views

Keyboard shortcut to move fullscreen app to second display

Is there any way I can set up a keyboard shortcut to move full screen apps (i.e., desktops) between my main display and my external display in OS X 10.10? I know about tools like BetterSnapTool, but ...
3
votes
1answer
99 views

Thunder Bolt to Dual VGA adapter

I am having a hard time finding an adapter from Thunderbolt to two separate (not mirroring) VGA outputs. You would imagine that if it is designed to do that Mac would make an Adapter for that very ...
0
votes
1answer
496 views

MacBook Pro 11,3 with dual Dell P2715Q 27" Monitors

I have two Dell P2715Q 27" external monitors I want to connect to my 15" MacBook Pro 11,3 with OSX 10.10.2 ordered around September 2014. I've tried connecting it as follows: note: tb = thunderbolt, ...
0
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0answers
51 views

Is there a tool or scripting approach to change the arrangement of displays?

I move my monitors around a bit during the day. Specifically I rotate them or move my laptop to different positions. Each time I have to open up System Preferences > Displays > Arrangement and make ...
0
votes
0answers
56 views

Mac Mini pair workstation - 4 monitors, 2 as desktop, 2 mirrored. Is it possible?

I'm looking to purchase a new (2014) mac mini to use a pair programming workstation. 2 keyboards, 2 mice, 4 monitors. Each person would have their own keyboard and mouse and dual monitor display. ...
1
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0answers
72 views

Force aspect ratio with crop on external monitor while mirroring display

When I connect my Macbook Pro to an external monitor with a different aspect ratio than 16:10 (which the Macbook Pro has) and let it mirror my display, the resolution is automatically changed to ...
1
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1answer
62 views

Built-in display resolution resets when connecting to external monitor

I have my Retina Macbook Pro's built-in display set to the scaled resolution "more space" in System Preferences. Whenever I connect to an external monitor (extended mode), the resolution resets to ...
0
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0answers
36 views

External Monitor in Portrait Mode with MacBook Pro

I've been searching around and found the "alt/option + command keys" trick, but doing this doesn't provide the rotation drop down on my Dell monitor (P2714H) (only offers to rotate on my MBP screen). ...
2
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0answers
41 views

Active Mac Desktop screen with the cursor on Multi-desktop configuration

I like to work with many mac desktop with two monitors. It is a bit bothersome to click in a particular desktop to activate it to work on it. So, I think that it could be a way for doing this more ...
0
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0answers
132 views

How can I force focus or fix a blurry and 'washed out' Apple Thunderbolt Display camera?

The built-in camera of my Apply Thunderbolt Display (MC914LL/B 27") is always blurry. Items up close look better, but are still blurry. In fact, everything looks bright and washed out like a bad ...
1
vote
1answer
43 views

How can I get an external display that is mirrored to have a smaller resolution than what I see on my Macbook Pro?

I'm trying to help a sight impaired and somewhat physically impaired person. They have an assistant that uses the Macbook Pro while he watches on an external monitor. The only thing is that for the ...
1
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1answer
34 views

iMac 17" 2nd monitor question

I have a 17" iMac that I want to hook-up a 2nd monitor to. I bought an adaptor on eBay, but the plug does not match the back of my computer. It's not a Thunderbolt or FireWire. Not sure what kind of ...