Generally a visual screen used to display graphical or text output

learn more… | top users | synonyms

0
votes
0answers
383 views

How can I show iPhone display in Macbook or iMac i.e. on larger screen?

I like to read books in PDF Expert while waiting busses. When I go home, I would like to see the iPhone screen on iMac or Macbook. I have VGA -adapter but I have no external display with male-VGA so ...
0
votes
1answer
6k views

What kind of cable do I need to connect MacBook Pro to iMac for display?

I would like to use the iMac for external display and would like to connect MacBook Pro as a source. What kind of cable do I need and how to I setup the display?
3
votes
1answer
291 views

Mac Mountain Lion on screen keyboard

Is there a way that, when you switch language inputs for your keyboard, the onscreen keyboard will automatically show up?
3
votes
1answer
3k views

How do I change the default font size for reading in Mail 6.0?

How do I change the default font size for reading the body of messages in Mail 6.0? I know that I can use ctrl++, but I want the reading pane to default the body of the message to a larger font ...
1
vote
1answer
1k views

Resizing Images with Automator into multiple sizes

I followed this simple guide to resize images in a batch with Automator: copy copy file to resized folder on Desktop add suffix _S (for small) resize it to 25% of its original size Though I want ...
1
vote
0answers
90 views

Display Arrangement is empty in Lion

I have a problem with Lion (10.7.5) not able to see anything in Display Arrangement window when having Matrox DualHead2Go connected with two displays. Resolutions are fine but not able use external ...
1
vote
1answer
206 views

F.lux does not always work on resolution changes. Is there a way to check if the resolution changes?

I'm a happy user of f.lux, but sometimes when I plug in my external monitor on my macbook air it returns to full brightness. This also sometimes happens if I unplug my external monitor and switch to ...
0
votes
0answers
408 views

Why didn't my Macbook sleep (USB Keyboard/Mouse was connected, lid open)

First off, let's begin with some research that I did before asking this question. Now, in my situation, I was using my Macbook Pro (Mountain Lion) with an Apple USB keyboard connected to the ...
0
votes
1answer
340 views

Boot Camp drivers don't always load (for Windows 7)?

Recently, I backed up my Windows 7 Boot Camp partition with Carbon Copy Cleaner before realizing that it would not be a bootable backup. Well, after some fiddling around, I made it bootable again ...
5
votes
1answer
1k views

Restart needed to reconnect Thunderbolt Display?

I was just reading the Apple Thunderbolt Wiki and stumbled upon this: 25) If I eject a Thunderbolt device using the Taskbar tool or disconnect the Thunderbolt cable, can I reconnect it again ...
4
votes
1answer
229 views

Why does my macbook pro displays random garbled blocks?

Occasionally my macbook pro (15-inch, Early 2011 with mountain lion 10.8.2) displays random garbled blocks. This happens on external Apple displays and the laptop display. See photo.
5
votes
2answers
4k views

What happened to detect displays?

I'm running Mountain Lion with a retina MacBook Pro with three external monitors attached. Quite often, one or more of the monitors blacks out. Normally, I would choose "detect displays" in the ...
0
votes
1answer
187 views

External monitor showing greenish shadow

I've got a macbook pro 2011 and am using a mini-display to dvi adapter to hook up a ViewSonic monitor (Viewsonic VX2450WM-LED 24-Inch). Problem is this greenish shadow showing up for certain hues of ...
0
votes
1answer
524 views

Question on display resolution macbook air 2010

My 2010 MacBook Air shows a max display resolution of 1440 x 900. If I attach to a display like the Apple 27" with 2560-by-1440-pixel resolution, will i be limited to the what the macbook air can put ...
1
vote
1answer
2k views

Mountain Lion display sleep function and screen saver does not activate

Since upgrading to Mountain Lion, the display sleep function appears not to work, and the screen saver is flaky. I can leave my machine for a couple of hours and when I come back the screen is as I ...
1
vote
1answer
703 views

How can I keep my Mountain Lion MacBook Pro display at maximum brightness?

I have periodically noticed that my display has been a bit dim, and have brought it up to maximum brightness... only later to find that my display was about halfway on brightness. I can't rule out a ...
3
votes
1answer
4k views

Turn off internal display without closing lid

I learned that a MacBook Air's built-in screen turns off when I close the lid so I can continue working on an external display set to be primary. But the MacBook Air has a heat system that requires it ...
2
votes
2answers
71 views

Is it normal to still see what's on the screen when it's fully dimmed?

I'm using an external monitor, so most of the time I've got the MacBook Air's internal screen dimmed to 0. But it doesn't switch off completely at 0 brightness as I can still see some graphical ...
5
votes
2answers
7k views

How big external monitors will a Macbook Pro Retina support?

I am considering buying a Macbook Pro Retina as a developer machine (and dual boot it into Windows 8). The thing is I love big monitors, and lots of them. How many and how big external monitors will ...
1
vote
2answers
270 views

iMac display wakes up even when no one is using it

I have my iMac set to set the display to sleep after 15 minutes. I notice at night that, even when no one is touching the computer, the display will come on for a while and then to go back to sleep ...
0
votes
1answer
474 views

Dell in2020m widescreen monitor and a MacBook Pro

I'm buying a MacBook Pro soon but have a Dell IN2020M widescreen monitor with 16:9 aspect ratio. Can I hook up my MacBook Pro to this? The supported resolutions for MacBooks seem to be as follows. ...
2
votes
1answer
671 views

How to remove available resolutions from a monitor?

I've connected my 2007 Mac mini to a vizio TV display using a dvi to VGA adaptor. OSX correctly identifies the display so the DDC is working, yet OSX is also providing several resolutions which the ...
2
votes
1answer
55 views

In terminal, running top, info extends past the view of the window

I assume this occurs in more terminal functions than just top. Is there a way to view the information without resizing the console window? I currently have my console window set to open at 80x24, ...
0
votes
2answers
673 views

What could be causing this screen problem?

I have a Mac Book Pro Early 2011, with upgraded RAM (Mac manufactured) and i7 processor. It is currently connected through the miniDisplay Port to a second VGA monitor (using the miniDisplay Port to ...
1
vote
3answers
248 views

Screen-saver resizes my windows

I have an iMac(27" from 2010) and while running Lion I tried to HiDPI modes that gives me 1280x720 and larger text. I did change back to 2560x1440 long before upgrading my system to Mountain Lion. If ...
3
votes
2answers
15k views

How do I maximize the Safari window all the way? [duplicate]

Possible Duplicate: How do you maximize windows? The green maximise window button in Safari.app is doing a "smart" maximise instead of using the full area available. So in most cases, it ...
1
vote
0answers
284 views

Display contrast change when playing media

I have a weird issue with my MacBook Pro that I bought about 3 weeks ago. I noticed that when I start playing VLC player or even when opening up certain websites that the color saturation seems to ...
3
votes
1answer
13k views

Can I use my Macbook Pro Retina as a monitor for PS3?

I want to connect my PlayStation3 to my Retina Macbook Pro so that I can play my games using the MBP's display, is it possible to do it with HDMI port or something else?
0
votes
2answers
1k views

How do I change the color depth of a monitor in Lion/10.7?

How do I change the color depth of a monitor in Lion/10.7? I vague remember it being an option in the display prefs or the display menu bar in an older OSX version, but it seems gone in 10.7?
0
votes
1answer
1k views

MBP retina + Dell u3011 via HDMI: intermittent screen message about audio

I have a new Mac Book Pro (MBP) retina connected via HDMI to a Dell U3011 display. Every few seconds, but irregularly, the display pops up "MESSAGE Unsupported audio format. Please set the audio ...
2
votes
1answer
1k views

Can you use Catleap display with MacBook Pro?

I've read several people doing this, but the ebay description page warns against using with a Mac. For ex. -> ...
1
vote
3answers
13k views

What terminal command shows the type of display that I have on my MacBook Pro?

What terminal command shows the type of display that I have on my MacBook Pro? I used the following command in terminal and it didn't work: ioreg -lw0 | grep \"EDID\" | sed "/[^<]*
2
votes
1answer
3k views

Auto Brightness in Mountain Lion

Ever since I've updated to Mountain Lion, the screen brightness keeps changing automatically. I don't have the setting enabled in Energy Saver. I usually have my brightness set to 100%, and the ...
13
votes
2answers
4k views

Does Apple support DDC/CI for 3rd party displays via Apple's Thunderbolt to DVI adapter

I had a Dell 21.5" monitor, which was previously connected to a Windows PC via its DVI port, which has no problem with DDC/CI which allowed me to control brightness and Contrast of the attached ...
9
votes
4answers
3k views

Can you turn off or disable the display on an iMac?

I'd like to turn off my iMac display while connected to it via a remote desktop session. I'm using TeamViewer or LogMeIn, and unfortunately the screen stays on during those sessions when it really ...
2
votes
3answers
21k views

MacBook Air display to external projector

I have a new 2012 MacBook Air (just a week old). Today I tried to connect to an external LCD projector, using a mini-DisplayPort-to-VGA adaptor, to project my slides. Something went wrong and I was ...
1
vote
2answers
3k views

Need help to install software on a Mac Mini I have one Macbook

Recently I purchased a Mac Mini base model and need to access several CD to install software (for a Dell S2230MX monitor and the wireless router) As is known by some, the Mac Mini does not come with ...
1
vote
0answers
262 views

iMac has white screen, runs fine otherwise

Working in Xcode as usual, suddenly the entire display goes white. I have a second monitor hooked up for non-Xcode things, so I managed to fish the System Preferences window out of the iMac display ...
1
vote
1answer
1k views

Macbook pro checkered display, safeboot works

My Mid-2010 Macbook gone wild since morning. I was running snowleopard but has Lion (dual boot). The recent changes I've done today is, installed trial version of AirParrot app and tried to use ...
1
vote
2answers
3k views

After upgrading Mac mini to Mountain Lion, the display is not working

I had my Mac mini connected to a TV using VGA (with the mini DisplayPort-to-VGA adapter) running fine. After upgrading to Mountain Lion it simply doesn't work anymore. I wasn't using any software ...
0
votes
0answers
704 views

Stripes & checkerboard pattern on MacBook Pro monitor

I am trying to fix a MacBook Pro (one of the earliest Intel processor models) that spontaneously gets into a state where stripes would appear in a checkerboard pattern all over the display. Please see ...
9
votes
2answers
4k views

MacBook unplugged from external monitor thinks it's still the Secondary Desktop

I've got a MacBook Pro 13" with Lion plugged into an external VGA monitor. Often, when I unplug its video dongle deal, the MacBook doesn't realize the other monitor is gone. It continues to believe ...
1
vote
5answers
6k views

How to fix a Macbook that does not always draw its internal screen after waking from sleep and having unplugged external display while asleep?

I have a 2012 MacBook Pro (Retina) which I mostly use on my desk. The computer is "docked" via a Thunderbolt display, and additionally a third-party DVI display, which I have hooked up via an Apple ...
0
votes
1answer
200 views

Mac Mini Video out

I recently aquired a Mac Mini 1.42ghz but I get no video out. It chimes on and everything but nothing on the monitor. optical drive seems t work
2
votes
1answer
533 views

Can I configure the relative brightness level that auto-adjust will set?

I enjoy the Mac OS X brightness auto-adjustment on my MacBook Air, but I would usually prefer the screen dimmer than the level it decides on. This would also conserve some charge. I don’t suppose ...
2
votes
1answer
524 views

How can I save a vertical (not horizontal) multiple display arrangement?

I have two displays. Mac OS X frequently "forgets" the digital arrangement of the monitors and defaults them to a horizontal side-by-side arrangement. This does not correspond to the physical ...
2
votes
3answers
2k views

Monitor not displaying color red. Is this the monitor or some setup I'm missing?

I've plugged the monitor into both an iMac 2006 and a MacBook 2008. Red shows up as black. I've set up the monitor in System Preferences and on the monitor itself. The color red simply shows as black. ...
1
vote
0answers
481 views

Second Monitor Not Detecting Proper Resolution

I have 2x 30 Inch Monitors, a U3011 and a WFP3007WFPHC. They are both capable of displaying 2560x1600. The WFP3007 only has a dual-dvi input so I purchased a mini-displayport to dual-dvi adapter. ...
1
vote
0answers
136 views

Lion's Display Calibrator Assistant is missing calibration images

I'm trying to use the Display Calibrator Assistant in OS X Lion (10.7.4) with my Samsung 2494HM HDMI monitor, but the assistant appears to be missing some reference calibration images: ...
0
votes
1answer
345 views

iMac - Install XP Can't Set Primary Display on the Second Monitor

I installed XP SP3 in iMac 17 inch (Late 2006), also installed all drivers from BootCamp 2.0 drivers bundle, all works fine. The question is, I have two displays, and the video card of this iMAc is ...