refers to using two or more displays with your Mac

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44 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 ...
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0answers
24 views

How to connect two external displays to a MacBook Pro 13?

Does anyone have some experience with adding two external displays to a MacBook Pro 13? I'm using two Thunderbolt to DVI adapter cables and connecting one works with no problem but when I add the ...
1
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1answer
21 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.
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0answers
31 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 ...
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0answers
38 views

Serious issues with multiple Retina MacBook Pro trackpads [closed]

Just encountered the issue for the first time on my six month old 13" MacBook Pro Retina (mid-2014). The issue also exists on another 13" rMBP (late-2013). Used QuickTime with FingerMgmt to record ...
3
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1answer
65 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 ...
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1answer
114 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, ...
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0answers
28 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 ...
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0answers
26 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. ...
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0answers
34 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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0answers
27 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 ...
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0answers
26 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). ...
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0answers
27 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
55 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 ...
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1answer
34 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
29 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 ...
1
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1answer
76 views

Upgrade to Yosemite Cutting Off Photoshop CS6 Dialog With Two Displays

This isn't my screenshot, but this is what is happening in Photoshop CS6 after updating to Yosemite, the top of the open dialog gets chopped off. We've tested and this only happens when the second ...
1
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1answer
62 views

Multiple non-thunderbolt monitors to MBP-r '12

Does anyone know if it's only possible to add 3 external monitors if at least one of these is a thunderbolt display? I'm asking since I would love to hook up 3 Dell monitors to my macbook at work. ...
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2answers
34 views

Mac trying to play audio through monitor's thunderbolt port

I have a Dell monitor connected through a thunderbolt port. Sometimes my Mac for some reason is attempting to play audio through that port. How do I stop this from happening? It appears in my list ...
2
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0answers
60 views

BGR - RGB Pixel layout problem. How to fix wrong subpixel optimization in “LCD font smoothing”

Maybe someone has idea how to solve this problem. I have display Dell P2314H it has BGR subpixel layout instead of common RGB. If to turn on font smoothing on Mac - fonts are looking terrible. I have ...
0
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0answers
92 views

Dual-Monitor: Second monitor black after sleep mode

I'm using two Elgato Thunderbolt Docks on my MacBook Pro Mid-2012. I connected two displays to them: One HDMI display on each of them. Both are LG-Displays, one a 16:9 and one a 21:9 display. This ...
0
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0answers
42 views

Target Display iMac steals Thunderbolt when I unplug and won't give it back

I'm using a 27" iMac in Target Display Mode, daisy-chained though a Thunderbolt display on my MacBook Pro. Both are running Yosemite. MBP-->TBDisplay-->iMac (normal operation) Typically I come into ...
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0answers
22 views

Unable to Access Dock When Projector is Connected

I'm a university professor who has a MBP and I am running 10.10.2. I use dual monitor setups at the office and at home with no problem. However, when I do classroom presentations with my MBP hooked ...
0
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1answer
37 views

Apps open outside displays on external monitors (Yosemite iMac 27" 3.4ghz i7)

I have two external monitors from my iMac, both are rotated in portrait mode. I assign apps to the outside displays via the dock so they open in a particular display. When I open an App that is ...
1
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1answer
136 views

Switch to Target Display Mode without keyboard

Here's my setup: MacBook --> Thunderbolt Display --> iMac 27" The MacBook is the primary computer I want to use; the iMac is the (tertiary) display. This all works just fine. The problem is, when ...
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0answers
36 views

Third and fourth monitors disconnect on reboot

Yosemite 10.10.2 (14C109) I have four monitors connected to my mac pro. One connected to the HDMI port, one connected with a passive (single link) DVI connector and two connected with dual-link DVI ...
0
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1answer
32 views

Connect two monitors to MacBook 4,1

All I can find on the internet is info on MacBook Pros. I have a regular MacBook, model 4,1, with a Mini DVI and a Fire Wire port. Currently I'm connecting an external monitor using a Mini DVI to HDMI ...
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2answers
583 views

Daisy chain of two Dell U2414H to Macbook Pro Retina 13''

My MacBook Pro have only two thunderbolt ports. My new external monitors are Dell U2414H connected to MacBook Pro using Display Port to Mini Display Port cable each one. In this situation I'm unable ...
4
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2answers
373 views

Why does my dock keep moving back to my other monitor?

I have a larger, external monitor connected to my MacBook Pro and have arranged it such that the dock is in the external monitor (via System Preferences > Displays > Arrangement, by dragging the white ...
0
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0answers
68 views

Dual display cross screen windows

How can I save size and position of large cross screen windows on dual displays? I am on Yosemite 10.10.1: Is there any window manager (except AppleScript and Slate) which stores window size and ...
1
vote
2answers
93 views

Connect 2 monitors to Macbook Pro 2012

I own a 2012 Macbook Pro with Core i7, 1GB Nvidia Graphics, 8GB RAM and 1 TB HDD. I want to connect 2 external monitors to it using the thunderbolt port because thats the only port I have. It doesn't ...
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0answers
81 views

External 4K monitor shows wrong resolution

I bought a Philips 288P6 4k-monitor and plugged it to my Retina MacBook Pro 15". For a few days it worked just great. When selecting Scaled instead of Best for Display, it gave me the retina style ...
0
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1answer
86 views

Vertical monitor setup with Yosemite

I have a MBA (m2011 - Yosemite) with an external monitor setup (Dell 2007FP). I would like to use the Dell monitor in vertical mode by trying to rotate 90 degree in Display setup but the screen stay ...
0
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1answer
65 views

External monitor goes black for short periods on Yosemite MBP mid 2010 but not on same machine running Windows

Can anyone advise on how to stop this happening. I upgraded to Yosemite 10.10.1 on my mid 2010 MacBookPro 17" and recently, the external monitor attached to it goes black for a few seconds but then ...
2
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0answers
242 views

Reduce Transparency Keeps Turning Itself Off

In the accessibility settings on Yosemite I have enabled the "Reduce Transparency" setting multiple times. The reason I am turning it off is to try to fix the issues causes with the menu redrawing ...
0
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0answers
74 views

Multiple Monitors - Finder opens to wrong one

I have my MBP connected to an external Monitor. Displays are being extended. When opening Finder, it defaults to open to the external monitor and not the laptop screen. Can I change this behavior ...
1
vote
1answer
84 views

System Preferences hangs when trying to open Display settings with an external monitor connected

I've searched all over for this, with no luck. So here goes: My 2012 MacBook Pro has always played nice with my old Samsung monitor, connected with a Mini DisplayPort > VGA adapter plugged in to the ...
1
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4answers
143 views

How can I keep the same desktop arrangement on two different multi-monitor setups?

My machine is a late 2012 rMBP which happily powers two displays at home and two different displays at my office in what is essentially the same arrangement. My laptop is on the right with the two ...
2
votes
1answer
107 views

Monitor and MacBook Pro not on speaking terms anymore

This one puzzles me. I have this setup [MBP]<----[HDMI]----[HDMI-DVI Adapter]---->[BenQ FP222W] When I plug in the monitor, the MBP detects it and the screen flashes like normal. Likewise the ...
1
vote
1answer
178 views

Two monitors using Elgato dock and a thunderbolt device

I'm using an Elgato Thunderbolt 2 Dock which has a second Thunderbolt port and a seperate HDMI port. I have an HDMI display connected to the HDMI port and a LaCie HDD connected to the second ...
1
vote
2answers
160 views

Weird Yosemite Sleep Behavior

Since upgrading to Yosemite, I am having weird issues with sleep mode on my MacBook (mid-2011). Whenever my MacBook goes to sleep, it begins beeping (similar to POST codes on PCs) every 1-2 seconds, ...
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0answers
81 views

External screens connected to MacBookPro and its main screen turn off momentarily frequenetly

My Mid 2014 Retina MacBook Pro is connected to two Dell external monitors (U2713HM) via lightening-to-displayport cable Some day my MBP and the two monitors can momentarily turn off and then turn ...
0
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0answers
116 views

One of two external monitors won't wake up

I've exhausted my searching on this, here and in Google. I see similar issues but nothing has resolved. I use Macbook Pro (OS-X Mavericks) with lid closed and two external monitors (both mini-display ...
0
votes
0answers
146 views

Problems with OSX 10.10.1 and 4k Monitor on MBP 2011

I've got an Samsung U28D5960 now, and I'm only able to use the resolution of 2560x1440 on my MBP early 2011 with 16Gb Ram and the AMD Radeon HD 6750M 1024 MB. The About my Mac Screen only Shows an 24" ...
1
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2answers
68 views

Can I use two additional Apple Thunderbolt Displays at 60 Hz with my MacBook Pro Mid 2014?

Which is the maximal refreshment rate for two connected Thunderbolt Displays? I want to connect them via Mini-Display-Port to the Thunderbolt Ports of my MacBook Pro 15" Mid 2014. I want to use the ...
0
votes
1answer
149 views

Sharing Mac mini with monitor in another room. (also bluetooth keyboard/mouse with second monitor)

My 2012 Mac mini/thunderbolt are in one room I want to sit in another room and work on the Mac mini. I have a second monitor and bluetooth keyboard accessories. I do not want to set up a second ...
0
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1answer
73 views

Extending 2007 iMac display to HD projector?

I have a 2007 iMac and an Epson 730HD projector. I want to dedicate this iMac to playing media on the projector but I'm having problems with extending my display. I'm using a Mini-DVI to HDMI ...
0
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0answers
52 views

Multiple monitor settings not saving on reboot - Windows 7

I have a MacBook Pro running Windows 7 bootcamp. I recently got a Mini DisplayPort to VGA adapter, and it works fine on my mac partition, but when I boot up using windows it is set to the "mirrored" ...
1
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1answer
181 views

Use clamshell mode without power adapter

One of the requirements to use clamshell mode is to have the power adapter plugged in. Is their any file modification or app that will work around this? Like to switch throughout the day from a sit ...
1
vote
1answer
81 views

Have a time machine drive automatically disconnect itself after backup

Ive got a time machine hd (its actually a samsung external hd configured as a time machine) plugged into an external monitor at work, when i connect my laptop to the monitor via 1 usb and 1 ...