2
votes
0answers
67 views

Watch video or play games on two external monitors

I have a 2013 15inch retina MacBook Pro and two Dell U2414H as external monitors. I want to watch video or play games like the image in this question. For the current mac system, I can only achieve ...
0
votes
0answers
44 views

VGA No Signal with P2JR Pico Projector

I have a late 2008 unibody Macbook running OSX Mavericks and I'm trying to hook it up to a P2JR Pico Projector. I'm using the cable supplied with the projector and the official MiniDP to VGA adapter. ...
0
votes
0answers
27 views

Mac Book Pro with Dual Link adapter and FSM-270YG

I've been running the FSM-270YG monitor with the Dual-Link adapter for the last year or so. Recently my Mac Book got the Question Mark Folder of Death. I tried resetting the NVRAM, but eventually ...
1
vote
0answers
100 views

Can 2013 retina MacBook Pro (Mavericks) offer same native 1600x1200 via VGA display that worked with 2009 MBP (pre-Mavericks)?

I have a Samsung 213T LCD, with a native resolution of 1600x1200, that worked great as an external monitor, using a DisplayPort VGA adapter, with my 2009 13" MacBook Pro through several OSX releases. ...
0
votes
0answers
62 views

MacBook Pro second display flickering between apps?

I read this answer which suggested using gfxCardStatus to force discrete only mode -- didn't help :( (Flickering in Safari after switching back to integrated graphics) What I am seeing is that ...
1
vote
2answers
602 views

External Display limited to 1080p after 10.9.2. update

I have an Asus PB278 (WQHD 2560x1440) connected via HDMI cable + HDMI-Thunderbolt adaptor to my MacBookPro Late 2011. Until the update to OSX 10.9.2, I was able to use full WQHD resolution on my ...
0
votes
1answer
65 views

Backlit keyboard is OFF after recovering from clamshell mode

My keyboard backlit is ON while I'm working with my Macbook Pro with an HDTV connected as external display. However if I close the lid to enter clamshell mode and then open the lid again, I notice ...
0
votes
0answers
28 views

Problem with Flash audio in clamshell mode

I have OS X 10.9.2 installed on my Macbook Pro 2012. I connected an HDMI cable to my TV, an external mouse and the power adaptor. The problem is that if I open a Youtube video in Google Chrome I ...
7
votes
5answers
3k views

External monitor stopped working after 10.9.2 update

I've been using a Dell U2713H display for about a year with a mini-display port to display port cable. However, after installing the 10.9.2 update, the monitor is going into sleep mode when connected ...
0
votes
0answers
37 views

Display Oddities When Logging Back In On Macbook Pro

It doesn't seem like there are others with this problem. So, maybe I'm just missing a setting or something. First off, this doesn't happen all the time. We're looking at a 5 to 10 percent occurrence. ...
1
vote
1answer
59 views

How many displays on MacBook Pro 2011

How many displays can I connect on my MacBook Pro early 2011? Now I use extender monitor, but the screen of MacBook is off, like this and I forced my graphic card to non automatic switch My ...
1
vote
0answers
105 views

Mavericks - set-up for multiple screens

At work I use a MacBook Pro in combination with a Thunderbolt Display. I use the laptop screen as secondary screen while I work on the large display. I updated my OS last week and am now using ...
0
votes
0answers
21 views

MacBook Pro 17" early 2011 mini display port to dvi performance

Is it possible to get the same performance on an external monitor as you do on the laptop screen? I want to use an external monitor and do online gaming. However I can never get better than 30 frames ...
1
vote
1answer
113 views

How to boot Macbook Pro when in closed clamshell mode without the windows getting resized

I have a mid 2012 MacBook Pro that I use an external 1440p monitor/keyboard/mouse with. Another question shows it's not possible to boot it without opening the lid. When I do this, all of my windows ...
1
vote
0answers
76 views

Trouble Making Macbook Pro Retina Power 3 External Displays

I have a late 2013 15" Macbook Pro Retina (the newest model as of the time of this question). I've seen numerous blog posts that show this computer powering 3 external displays, plus the built in ...
0
votes
1answer
47 views

Editing iMac settings from an external Mac

My 2010 iMac's display shows up distorted lines on start up then gets stuck at the gray Apple logo screen. After being stuck there for a while it then reboots itself and does the same process over ...
0
votes
1answer
270 views

Why does thunderbolt to displayport cable result in video with color bleeding?

I have an ASUS VE278 display, which is cable of handling VGA, DVI, DisplayPort and HDMI. I have an early 2013 model Macbook Pro, with two Thunderbolt ports, and an HDMI port. If I use the HDMI port ...
1
vote
1answer
64 views

Change main desktop to external screen after sleep mode

I have connected an external screen to my MBP. If I close the MBP the main desktop is switched to the external screen like I want. If the notebook goes in sleep mode and I wake it up with my wireless ...
1
vote
2answers
2k views

Connect 2 external monitors with MacBook Pro

I recently got an MacBook Pro (Retina) 15" from my office. I prefer to use my laptop as a desktop. So I have a docking station for my Dell which I used to connect to 2 external monitors, keyboard and ...
0
votes
1answer
291 views

How to connect USB hardware to a MBP via an external monitor

I have a setup where I am using one external monitor (Dell P2414H) for two laptops - one Macbook Pro and one Dell Latitude E6430. The dell is connected via a docking station with VGA cable, and I am ...
2
votes
1answer
76 views

Can I change which external monitor is considered the “secondary” monitor?

I've got a MacBook Pro, and two Thunderbolt displays. I'd like to be able to change the brightness on them individually, like so: For the MacBook, I'd use the F1/F2 keys on its keyboard. For the ...
0
votes
1answer
127 views

Can someone clarify how many (and what types) of display the new MacBook Pro can use?

I have the new (late 2013) MacBook Pro 15" with Retina display, the model with Intel Iris Pro graphics and not Nvidia. I was wondering, firstly, how many displays it can possibly drive at once ...
1
vote
0answers
51 views

Remote control of MBP from Windows with Multi-Monitor

I recently purchased a MBP as a replacement for my aging Dell laptop and am trying to duplicate my work environment with the MBP. Let me explain. I have a Win7 desktop machine with two monitors. I ...
2
votes
4answers
557 views

Can the 13ʺ MacBook Pro satisfactorily drive two Thunderbolt displays?

The new 13ʺ Retina MacBook Pros have 2 Thunderbolt ports, and Apple appears to indicate you can plug in and use 2 Thunderbolt displays with them, but is the video performance satisfactory when doing ...
2
votes
0answers
45 views

Why is the Apple menu icon in the wrong place on my secondary monitor?

So I'm running Mavericks and absolutely love having menus on each monitor. I have two external monitors working with my 15" Macbook Pro, and one of the two monitors has the top menu kind of messed up. ...
1
vote
0answers
817 views

Connecting a Dell U2412M to a 2013 Retina MacBook Pro using DisplayPort to Mini DisplayPort

I recently got a Dell U2412M monitor. I'm attempting to connect it to my 2013 Retina MacBook Pro using a DisplayPort to Mini DisplayPort cable. I repeatedly get a "Entering Power Saving Mode" dialog ...
1
vote
1answer
85 views

Dual Monitor support without external video card

I'm thinking about buying a MBP Retina 13". Now I want to work at home on 2 Monitors, so the MBP will be somewhere under the table. Is it possible to connect first Monitor via HDMI and the other one ...
1
vote
1answer
291 views

unplug externally plugged HDMI display from MacBook Pro

I usually add an external monitor to my MacBook Pro as a second monitor. The only way I've found to unplug it without switching off the MacBook (or putting it to sleep) is by simply unplugging the ...
1
vote
0answers
139 views

New MBP 13" can't connect to external monitor

I am trying to connect my oldish LG monitor with DVI port (adapter hdmi to dvi is in monitors end) to my macbook pro 13" (late 2013 haswell model) and it is pretty weird, macbook recognizes monitors ...
1
vote
1answer
323 views

Quicktime screen recording creates a green movie

I tried creating a screencast on my OSX 10.8.5 MacBook pro, using QuickTime. This has worked before, but when I try it now I get: The problem happens both on an external screen and on the retina ...
3
votes
1answer
790 views

Messed up fonts on Mavericks retina Macbook Pro secondary monitor

Just got my first Mac and am loving it except for the extremely annoying fact that fonts get messed up on my secondary monitor. The strange thing is that when I drag a window over from my laptop ...
1
vote
0answers
122 views

Dell External Display suddenly stops working - Puzzling

I have an early 2013 MBP, with Mavericks installed. I always used my Dell U2771 external display connected with a mini Display Port to Display port with no problems Except for the last one month. ...
1
vote
2answers
501 views

MacBook Pro Retina, questions about 2nd monitor for gaming

I have a MacBook Pro Retina, and I'm gaming a lot with bootcamp windows 8. I'm considering buying a external monitor for better gaming (might be a BenQ, has to be 120Hz). My questions: Does a 2nd ...
1
vote
0answers
2k views

HDMI output problem with late-2013 13 inch macbook pro with retina

I just bought late-2013 13-inch MacBook Pro with retina. I want to connect it to my Samsung 32'' TV at home and DELL u2412m monitor at work. None of these connection is working right now. MacOS X ...
4
votes
6answers
9k views

How to use 3 external monitors on 15" late 2013 MacBook Pro Retina?

Several people have posted about how they use 3 external monitors with their MacBook Pro Retina. see: http://www.youtube.com/watch?v=qJhvyLB_Tbw Using 3 External monitors on my macbook pro, problem ...
0
votes
0answers
122 views

How can I mirror a desktop in extended multiple display mode?

I have a MacBook Pro which has Mavericks installed on it. I know the new technology of Multiple Displays in Mavericks, but I want to know if it is possible to show just a desktop in both displays on ...
0
votes
0answers
140 views

Flickering display on MacBook Pro when attaching to projector

I have a 2007 MacBook Pro which I recently updated to Mavericks. When I connect it to a projector for presentations, the screen flickers continuously and frequently goes off for a few seconds. The ...
0
votes
1answer
1k views

Why does MacbookPro Retina require the dedicated GPU to access external displays?

This is a general graphics question although I would especially like to apply it to my Early 2013 Macbook Pro Retina 15". I have gfxCardStatus running and whenever I connect one of my 1280x1024 or ...
1
vote
0answers
222 views

13" Macbook Pro display issues with Mavericks

I just installed Mavericks on my 13" Macbook Pro. I have two external 27" Apple Displays connected to it. After upgrading, I can only get one of the two external monitors to work in conjunction with ...
2
votes
3answers
1k views

Mavericks - USB to HDMI Monitors

I'd like to update to Mavericks on my "mid 2012" MBP, but am worried about my monitor setup. I have two Samsung S22C300 Monitors attached to my computer, one via a thunderbolt to HDMI adapter, and the ...
1
vote
2answers
1k views

Using Only an External Monitor with a MacBook Air or Pro?

This question Use Only External Display With Macbook asks how to use an external display with a Macbook in clamshell/closed mode with attached peripherals such as external keyboard and mouse. I ...
1
vote
2answers
1k views

Using a Retina MacBook Pro with Thunderbolt Monitor

I currently have a MacBook Air, which I use with a Thunderbolt Monitor, side-by-side, at my desk. I'm considering upgrading to a Retina Macbook Pro. However, I'm worried that using two displays ...
0
votes
1answer
439 views

How do I conect a Thunderbolt Display and a HDMI display at the same time?

I would like to connect a Thunderbolt Display and a Dell 24" display to my MackBook Pro (mid 2011 model) at the same time to use dual screens. Is this possible?
4
votes
3answers
604 views

How can I swap the primary display automatically in a dual-monitor setup?

I have a MacBook Pro and two Thunderbolt displays at work. I work with the MacBook lid-closed because it's overkill and I don't have enough desk space anyway. Every morning I show up to work and plug ...
1
vote
5answers
3k views

External display has blurry fonts on Dell U2312hm- MacBook Pro Retina

I just bought a new Dell external display (U2312hm) for my MacBook Pro Retina. The fonts appear to be very blurry. I've searched and found a solution here, but it didn't fix my problem. I ran the ...
2
votes
1answer
566 views

Two Monitors Setup On a MacBook Pro

I want to setup a two-monitor environment for me and my MBP15 Late 2011. I already have an external monitor (Dell) and I want to buy another one and somehow link them together. I heard about ...
0
votes
0answers
336 views

Possible to connect 3 2560x1440 monitors to macBook retina?

I've connected 2 Dell 27" monitors to my retina using the thunderbolt/minidp to dp ports to get their full resolution. A touch of greed and the need for symmetry has kicked in and I'm desperate to ...
0
votes
0answers
34 views

Is there an app or method to force system popups and new windows to appear on a certain PORTION of a display?

This is a bit different than usual because I'm using a piece of hardware called a DualHead2Go since I'm on a Macbook with only a thunderbolt output. What this lets me do is project a virtual ...
1
vote
3answers
2k views

Macbook External Display no Signal

I use MBP 13" early 2011 and tried to connect with external moniter ACER X163w but the monitor displays a "no signal" error. I use official cable Display MiniDVI to VGA and run OS X 10.6.8. Might ...
1
vote
2answers
442 views

Is there a way to control the clock speed of the GT 650M GPU in a Retina Macbook Pro from OS X?

This is not about gaming performance. I've got that all sorted when booting into Windows. This is a 2012 version rMBP. The question is about trying to gain a little more control over the hardware ...