1
vote
0answers
16 views

MacBook detects a phantom display

I have a probably hardware broken MacBook (Late 2006), which detects an external display without any displays having attached. This happens with a brand new OS X (Lion) install too. The phantom ...
0
votes
0answers
27 views

How do I enable an external display in Single User Mode via Terminal on a headless macbook?

I'm trying to troubleshoot video issues on macbook laptop with no display or a dead? display but can't see what I'm doing. I need a Terminal command to run 'blind' after I boot into Single User mode ...
1
vote
2answers
792 views

MacBook Air or MacBook Pro(late 2012) for iOS and web development? [closed]

I am looking to jump into iOS development and I am planning to purchase my very first Mac. The MacBook Pro Retina 13" is not affordable at the moment but, after going through eBay and some other local ...
0
votes
3answers
854 views

Put Macbook Pro to sleep with HDMI connected to External Monitor?

I have conneceted my Macbook Pro (Late 2011) to my recently bought 27'' monitor with an HDMI cable. I have done all the settings so when I close the lid, I can still use my external monitor without ...
0
votes
1answer
155 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 ...
0
votes
0answers
134 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 ...
1
vote
1answer
387 views

Why does the external monitor on my MBPR constantly lose its signal?

I have a Macbook Pro Retina, manufactured in August of 2012 (mid 2012). The laptop seems to be incapable of continuously driving an external display. On some monitors it will lose the signal once or ...
0
votes
1answer
4k views

Connecting a VGA monitor via Thunderbolt to a MacBook Pro

I have a MacBook Pro 13.3" with OSX 10.8.4, which I use mostly at home and at workplace to connect to external monitor. At home, I have monitor with HDMI input and at my workplace with VGA input. I'm ...
1
vote
0answers
506 views

2013-Macbook Air compatibility with Matrox Dual/TripleHead2Go DP

I have been using a matrox TripleHead2Go DP (work) and DualHead2Go DP (home) with a late-2010 Macbook Air (Nvidia GeForce 320M graphics) with two Dell 2007fp monitors at 2*1600x1200@60Hz (i.e., one ...
1
vote
0answers
122 views

Macbook pro mid 2009 in a extended acer g276hl monitor

I have a G276hl acer monitor which I use as my second screen with my MBP. Previously I used it with no problem at its maximum resolution (1920x1080). Yesterday I format my computer and when I ...
0
votes
2answers
333 views

Choose display when doing a screen capture with external display

I have a Macbook with an external display. I use both displays and when I do a screen capture (⌘ + ⇧ + 3) I get two files on the desktop, one for each display. Is there a way to choose which display ...
3
votes
0answers
32 views

Is there a way to turn off the rMBP display with an external monitor plugged in, without closing the lid? [duplicate]

Possible Duplicate: Turn off internal display without closing lid I use my retina MacBook Pro with an external monitor, but the area above the function keys gets pretty hot, especially when ...
1
vote
2answers
3k views

Using a MacBook Pro as an external monitor

I would like to use my MacBook Pro (2010, with mini DisplayPort) as an external monitor for my Windows 7 PC. Before I buy an adapter, I want to know if it's even possible.
4
votes
1answer
1k views

How does Mac OS X 10.7 detect different displays?

I have a Macbook Pro with Mac OS X 10.7, and an external display screen attached to my Macbook, which is working fine. Sometimes, I have to switch the second display to a projector (because I want to ...
2
votes
2answers
2k views

External monitor has “snow” at 1080p/i when connected to MacBook Air

When I connect an external monitor to my new MacBook Air via Mini DisplayPort to HDMI, I see the extended desktop but there are snow-like artifacts. When I change the resolution to 720p, the screen ...
5
votes
4answers
2k views

Is there software that allows me to use my Macbook Pro as a second monitor for iMac?

I'd like to do monitor spanning with my Macbook Pro next to my iMac, I haven't really found a good solution, anyone use anything they can recommend? I'm using Lion. Thanks.
3
votes
1answer
183 views

Biggest external monitor support for MBP 13"

I'm using a MBP 13" and want to connect it to an external monitor. What is the largest resolution supported for an external monitor? From what I know this MBP is using VGA intel. Workstation: OSX ...
1
vote
2answers
2k views

MacBook Pro can't output to Panasonic HDTV (P60GT30)?

I have a new 15" MacBook Pro running Lion. My client has a new 60" Panasonic (P60GT30) in their conference room. They have a Windows laptop plugged in to the PC input, and it works fine. However, ...
4
votes
3answers
2k views

Which MacBook models support (directly or indirectly) dual DVI monitors, for a total of three screens?

I've read through the "Questions with similar titles", and I don't see anything that directly answers my question. Which current MacBook models (of any product line) support (directly or indirectly) ...
1
vote
1answer
2k views

how do I get a Quicktime video window to play on an external monitor, simultaneously using the laptop for something else?

Using Macbook using OS-X 10.5.8, how do I get a Quicktime video window to play on an external monitor, simultaneously using the laptop for something else? I have a Macbook circa 2008 which has OS-x ...
0
votes
3answers
515 views

External monitor over the air with Macbook

I have purchased a second-hand MacBook (13 inch, white) which is quite cool. Now i want to connect it to my external monitor and i have got a Mini-DVI-to-DVI cable from a friend of mine: However, ...
7
votes
2answers
3k views

Use external display only with MacBook?

I have a Mid 2010 MacBook. Is it possible to make the external display into the only one, so that I can close the lid and keep working on my MacBook with an external keyboard/mouse and monitor?
8
votes
5answers
40k views

How can I set an external display (monitor) as the primary one?

Currently the MacBook's display works as primary, so every application I open gets open on the 13" and I have to drag it to the 24". I also don't have access to the dock on my 24". Is is possible to ...
2
votes
3answers
1k views

Does a Mini-DVI to DVI cable exist that's more than 6 inches long?

I have a plastic MacBook that I like to use both on the go and at home, where I have a monitor, keyboard/mouse, speakers, etc that I hook up to use it more or less as a desktop. This works great, for ...