All lines of MacBook, MacBook Air and MacBook Pro portable computers.

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1answer
1k views

Macbook Internal Speaker Option Gone

I know there's a lot of other questions similar to this, but none of them seem to be right. My problem's nothing to do with the headphone jack - I haven't used it for ages and there's no red light - ...
0
votes
1answer
20 views

Development environment in Visual Studio using Macbook Pro

Platform: Yosemite 10.10.4; MacbookPro 15" Retina (mid-2015). Questions regarding development on MacOS: Does Visual Studio for MacOS have all development and debugging capabilities (especially in C, ...
3
votes
1answer
2k views

Kernel Panics and Three Beeps

Here's the log from my problem report. I'd really appreciate if someone could take a look at it. I should also mention that my computer has been freezing and beeping three times. I removed google ...
3
votes
5answers
4k views

Why does my Macbook Pro try to shut down when I leave it unattended?

When I close the lid of my Macbook Pro (Lion), it goes to sleep, which is good: it powers down without closing my applications. But if I just leave the computer unattended for a while without closing ...
5
votes
2answers
560 views

CPU usage is too high with Yosemite and an external monitor

I use Yosemite 10.10.4 on my MacBook Pro (2012). I used to work with an external monitor: Apple Thunderbolt 27" monitor. The issue is that, according to Activity Monitor, the kernel_task process ...
0
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1answer
14 views

MacBook Air at 5700 RPM fan speed during summer?

it is unusually hot today (37 Celsius, about 100 Fahrenheit) and my MBA mid 13 fan is going crazy. The CPU temp is at 47.5 when almost idle but my fan blows with 5703 RPM (pretty much the maximum). ...
0
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1answer
1k views

I accidentally deleted an iMovie project, but I recovered it. Now it is too blurry to see!

I accidentally deleted an iMovie event with an important school project within it, but I recovered it by going to Finder, then clicking Movies. I re-uploaded them to iMovie but now they are so blurry, ...
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0answers
10 views

How Can I Fix Cuda / AE CC on Macbook Pro Retina 15?

Can I use Adobe After Effects CC on My Macbook Pro Retina efficiently with this display device? How to do it.
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0answers
3 views

Macbook - Error caused by AppleIntelHD4000GraphicsGLDriver

I am afraid that my 3-week old Macbook Pro Mid-2012 has some hardware error. I have the following upgrades on my machine: 16GB Crucial for Mac, Samsung 850 Evo and the original hard drive in the ...
2
votes
3answers
15k views

How can I ensure TRIM is enabled when installing Yosemite onto an SSD drive?

Im going to update my mid 2010 13" MacBook Pro to an SSD drive (Samsund 840 250 GB). I am currently running Yosemite on my old HHD drive and was simply going to make a bootable USB with Yosemite on it ...
6
votes
5answers
6k views

OS X Mavericks Screen brightness auto adjusting even when option is disabled

Now I know from trying to find an answer to this to go uncheck the auto adjust box, since apparently it got checked when I updated to Mavericks, but now it seems my MacBook Pro has a mind of its own ...
2
votes
1answer
1k views

Securityd process uses 100% CPU when Mail app is open

I have a Macbook Air mid 2011 with OS X Yosemite. For a couple of weeks, I have a process, called Securityd, that runs and uses 100% of my processor, making it hot and noisy. After some time, I ...
0
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1answer
16 views

Macbook Air restart and kernel panic issues

My Macbook Air 13 running Yosemite 10.10.3 inch doesn't resume from sleep always. Also, there is a 'No batteries Available' sign frequently and a cross (X) on the battery icon. Also, it doesn't ...
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votes
2answers
2k views

The contents of a folder disappeared

The strangest thing just happened. I accidentally moved some files around within a folder on my desktop. I pressed command Z to try and un-do the action (I may have accidentally hit some other keys in ...
0
votes
1answer
18 views

Cannot format newly installed HD in MacBook Pro mid 2012 13"

I Just replaced Mac HD with HGST (a Western Digital co) TravelStar 500gb. I accessed DU using start+option key and start+command R key, but still cannot format. In DU I used the Erase tab, clicked the ...
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2answers
1k views

MacBook Pro LED light flashing

My LED light on my MacBook Pro flashes off for about 0.1 second then turns back on and will flash off again for the same amount of time while I'm using Skype. Is someone spying on my camera?
0
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0answers
8 views

Airport Extreme PPPoE auth and wireless

My provider asks for a PPPoE authentication for internet and I don't know how to do it with Airport Extreme in order to have the wireless working. I can connect to the internet via ethernet using the ...
-1
votes
1answer
39 views

Is it safe to supply a MacBook Pro constantly with 18.5 Volts?

I wonder if anybody can help me with this one... Setup My MacBook Pro (mid2012) runs from a solar system most of the time. That is a PV panel is connected to a solar charger which will charge a ...
0
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0answers
7 views

Macbook Pro guest account blank screen

I signed into the guest account on my Macbook Pro and now it won't let me sign out of it, select any options or do anything with it, please help
1
vote
1answer
21 views

Backup data from Macbook pro which won't boot

I have a 13" 2010 Macbook Pro which I am unable to boot. The most possible reason for it is that the Logic board has short circuited. I have detailed the problem in this separate post: Macbook Pro - ...
1
vote
0answers
12 views

safari can't verify website certificate

I upgraded my safari yesterday ever since I keep getting "Safari can't verify the website certificate" I have tried checking for any other software updates to no avail, I have done Keychain First Aid ...
3
votes
1answer
2k views

Macbook Pro Retina 15.4" External Display wrong resolutions

Before this machine I had a late 2008 MacBook Pro, 15.4" (Lion) with max resolution of 1440x900. Through the mini to HDMI adapter I attached a second display (TV/Monitor model 19LG3000) and I was ...
4
votes
1answer
2k views

Wireless Mouse only works with USB hub

I have a Microsoft Wireless Mobile Mouse 4000 and a mid-2012 Macbook Pro (non-Retina). I normally have a lot of USB devices that I need to have plugged in so when I got my Macbook Pro I just continued ...
1
vote
1answer
24 views

Using an Air as an iPod dock for extra headphone volume

I have an iPod Classic 160GB synced with iTunes in Windows on a desktop computer. Volume from the iPod through headphones is too soft. When I'm away from the desktop, is it possible to connect the ...
5
votes
3answers
304 views

MacBook Pro used in smoking area

My late 2012 Retina MacBook Pro has been used in area's in which it was allowed to smoke. The smoke is now in the circulating system. Is there a way to clean this? The MBP is "smoking" now, producing ...
1
vote
2answers
923 views

How to tell if a Retina MacBook Pro has gone to sleep when the lid is closed?

When I shut the lid on my Retina MacBook Pro (2014), how can I tell it's gone to sleep correctly? On my previous MacBook Pro (~2008), the fans were audible, and there was a sleeping LED indicator in ...
1
vote
1answer
19 views

Macbook Pro - Faulty keyboard short circuit at video connector

I have a 2010 13" Macbook Pro. A few days back, the middle row of the keyboard (i.e. the keys from A-L) stopped working. Since the laptop was not under warranty I thought I would give checking the ...
1
vote
3answers
2k views

What is fastest operating system for my Macbook Pro 13" mid 2010?

I have a mid-2010 MacBook Pro, still running 10.6.8 but I'm getting incompatibility messages from various other sites and software. Processor 2.66 GHz Intel Core 2 Duo Memory 4 GB 1067 MHz DDR3 ...
5
votes
2answers
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 ...
1
vote
1answer
15 views

How do I turn on HomeSharing without original remote?

Accidentally the Apple TV had its home sharing turned off (device used was the remote app on iPhone). The original remote is lost. Have Apple Mac laptop and HP Laptops also iPad 3rd Gen, and iPhone ...
0
votes
0answers
12 views

Yosemite Macbook air email

I've ad my mac for almost a year, and everything works fantastic. But the past few days, I can't shut down my computer because my mail app won't close, or even open. I've had to use my phone or go on ...
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0answers
33 views

MacBook Pro (Retina, 13-inch, Early 2015) Dual External Monitor Performance

According to the MacBook Pro (Retina, 13-inch, Early 2015) Technical Specifications, the Graphics and Video Support for the 2015 Retina MBP 13-inch is: Intel Iris Graphics 6100 Dual display ...
1
vote
1answer
17 views

Overlaying/combining screenshots

I have sets of MacBook screenshots with essentially one changing element that I want to combine/overlay on top of one another to create ONE image (not combine into one PDF with multiple pages or ...
1
vote
2answers
2k views

MacBook Pro Mid 2009 does not boot without resetting system management control (SMC)

Today i started my macbook pro and after some seconds it stopped working (just turned). I was not able to start it again. After some apple support search I found a page that described how to reset the ...
0
votes
1answer
20 views

Connect MacBook Pro 13 late 2012 SSD to SATA?

I have an SSD hard drive from MacBook Pro late 2012 (A1425). Is there a possibility to somehow connect it to a normal PC through SATA, PCIe etc.?
3
votes
6answers
12k views

How to disable Macbook Pro internal display when using external monitors

I have a Late 2011 Macbook Pro 13" (running Lion - OS 10.7.4) which I use with a dual external monitor setup. I have two 21" LCDs that I use as external monitors. One uses the built in Mini Display ...
0
votes
1answer
1k views

Disabling the trackpad from the command line

How can I disable the trackpad (without restarting my computer) from the command-line on OS X Mavericks?
2
votes
1answer
26k views

Why does my MacBook Air produce so much noise

My MacBook Air's fan is spinning rapidly even though there are hardly any programs running. This normally only occurs when I am using the MacBook at a high intensity. However, the fan stops only when ...
0
votes
4answers
1k views

How do I transfer my entire itunes library (retaining the original music playlists) from my iPad iOS 5.1

How do I transfer my entire itunes library (including the specific music playlists) from my original iPad iOS 5.1 via wifi to my new Macbook air with Yosemite? The bulk of my music library is CD's ...
0
votes
4answers
5k 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 ...
6
votes
9answers
23k views

How can I remove stickers from the lid of my MacBook Pro?

I've got a MacBook Pro with Retina display and I've got a ton of stickers on it. Is there a method for removing the stickers from the back without damaging the finish and without leaving sticky ...
3
votes
3answers
4k views

Error popups from Apple Calendar application

I am using Macbook running Mavericks OS. Recently I hace synced my Google calendar with Apple calendar in my Mac, but then I regularly get this error message: The server responded with an error. ...
1
vote
1answer
38 views

Could not determine GDB version using command: sudo /usr/local/bin/gdb --version

Eclipse (Mars) version (C programming language): Eclipse IDE for C/C++ Developers eclipse.buildId=4.5.0.I20150603-2000 MacOS version: OS X Yosemite 10.10.3 HW: MacbookPro 15" (mid-2015) Retina ...
4
votes
1answer
10k views

OS X Yosemite Crashes Frequently

So I installed OS X Yosemite almost a week ago, and within this time frame have experienced 2 crashes. Basically, the OS freezes, and then shuts down, and doesn't start up again until I press the ...
0
votes
1answer
30 views

MacBook Pro sometimes freezes after waking from sleep

Since I updated to Yosemite after it was released my MacBook Pro (Mid 2012 2.5 GHz Intel Core i5) sometimes freezes for several minutes after waking it from sleep mode. It does not happen every time ...
1
vote
0answers
22 views

SMART disabled on new MacBook Pro 13 Retina (ForceTouch)

I just wanted to see some of the SSD parameters on my freshly purchased MacBook Pro retina and found out that SMART support is obviously disabled by default. Is this intended and if so, why? I'm ...
0
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0answers
21 views

Spotlight indexing every time system restart or boot

Every time I restart or boot my Macbook Pro 2015 running Yosemite 10.10.4 bought yesterday. Please help is this normal behavior for a newly bought Macbook Pro 2015 model to do? P.S. I don't have any ...
1
vote
3answers
2k views

MacBook Pro refuses to boot/recover, hangs at “white screen”

I am somewhat new to caring for Macs, but one has been left in my care and I have not been able to restore it to working order yet. Here are the symptoms: The MacBook Pro would hang with a "white ...
4
votes
2answers
10k views

Trying to securely erase hard drive, but Security Options not available (Mavericks)

Recently got a new Macbook Pro 13″ and I'm preparing my old Macbook Air for sale. I'm following steps in the Apple Support article on this topic (as well as other similar articles I've found). I'm ...
9
votes
2answers
6k views

Computer slows when battery is low

My Macbook Pro running Mountain Lion slows down dramatically when the battery is below 4-5%. All the applications running are very slow to respond, and several have the "Application not responding" ...