Questions tagged [macbook]

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

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17
votes
3answers
79k views

Why are my Macbook's internal speakers not available?

My Macbook (the unibody aluminum version) has lost its internal speakers. When I open System Preferences -> Sound -> Output, all I see is "Digital Out". If I plug in a pair of headphones, this ...
14
votes
2answers
3k views

How to stress a MacBook Pro Retina?

I need to stress my rMBP components (e.g. CPU/GPU/RAM) without loading any additional software tools. Background - My rMBP has a hardware fault (similar to this issue) which causes system freezes ...
9
votes
3answers
9k views

How can I keep my Macbook Pro cool and avoid fan noise?

I use my MacBook pro for audio recording. With the summer coming up, the fans tend to come on more often, which can be a problem. Recording audio is fairly processor-intensive (especially when using ...
7
votes
3answers
40k views

Does closing the lid put a MacBook Pro to sleep? Would it hurt the computer if I carry it around without shutting it down?

When I first got my MacBook Pro, it took less than 30 seconds to start up. Now, after several months, it takes about two minutes to startup and I can tell that it is not as responsive when using some ...
7
votes
5answers
15k views

How will the new Touch Bar & Touch ID work with Windows/Boot Camp

I'm deciding to buy a MacBook Pro 2016 and installing Windows on it (via Boot Camp) but I'm not sure that the new Touch Bar works in Windows. Can I use the Touch Bar to access function keys in Windows?...
6
votes
4answers
20k views

Recommendations for headset (+ mic ) for macbook in 2012

I'm looking for a stereo headset and not simply in-ear headphones for Skype at affordable prices. From past experience, I own a dual-jack headset Logitech from my PC. Sound came out but the mic never ...
6
votes
5answers
64k views

How do I determine when my Macbook pro was manufactured?

I have an early 2011 17" Macbook Pro which is giving me issues related to SATA 6.0gbps; these issues were apparently consistent with the first machines off the line but some of the later machines have ...
5
votes
4answers
6k views

Macbook pro 13" - 2017 - heating issues when connected to external monitor

My question is about chassis temperature and overheating issues. I have a recently bought a Macbook pro 13" - 2017 with two thunderbolt 3 ports. The notebook is performing fine, but when it is ...
5
votes
4answers
2k views

Make Solid-state scrolling trackpad behave like Multi-Touch trackpad

I am using an early 2009 MacBook. Is there any way or any APP that can make Solid-state scrolling trackpad on my MacBook behave like Multi-Touch trackpad Solid-state scrolling trackpad supports two-...
4
votes
1answer
463 views

Accidentally ejected External drive while downloading file, now having problems reading

I'm hoping someone can help! I recently downloaded a torrent directly onto an external hard drive, (using a 2009 MacBook Pro and 1TB Seagate Expansion portable Drive) somehow during the download the ...
4
votes
1answer
17k views

Can't start Mac in recovery mode - only get folder with question mark instead

I can't start my MacBook Pro 2017 using controlR, controloptionR, or shiftcontroloptionR. For all combinations I only get the folder with a question mark shown. What can it mean and how can I fix ...
4
votes
1answer
4k views

I just installed Lion, and now I'm hanging on startup. What went wrong?

I purchased Lion from the Mac App Store and installed it on my mid-2009-era MacBook Pro. The installation went smoothly and the computer restarted itself on schedule. I heard the startup noise, saw ...
4
votes
3answers
519 views

El Capitan froze and rebooted (Macbook Pro Retina Mid 2012)

2.3 Ghz Intel Core i7 8GB DDR3: Was running NetAdmin Pro which is monitoring my office LAN, processors consumption was at ~15 - 20%. Simultaneously I ran WiFI Explorer, 3.7% no more than 5% CPU ...
4
votes
2answers
3k views

iTunes videos on a different harddrive?

since the TED HD podcast and iTunesU my iTunes library is getting bigger and bigger and thus free space on my MacBook HD smaller and smaller. I'm getting an iPad2 soon and would like to sync my TV ...
3
votes
1answer
2k views

New MacBook Pro won't wake from sleep without restart

My girlfriend's new MacBook Pro will sometimes seem not to wake up from sleep. No amount of spacebar hits, enters, clicks, etc. seem to awake the computer. She's resorted to hard restarting the ...
3
votes
1answer
1k views

Macbook Pro USB port won't work

I am using a Macbook Pro running Sierra 10.12.6. All of sudden when I went to the studio to record an artist, I found that one of the USB ports (one next to the SD card slot) won't recognize any of ...
2
votes
1answer
77 views

Amazon FireTV without WiFi, MacBook Pro Internet sharing

I've been struggling for a while on this, strange set of circumstances. I have a Amazon FireTV box that I cannot connect as university wireless does not support it. I'm looking for a way to set up ...
2
votes
0answers
4k views

External mic not working anymore on Macbook Air

I have a Macbook Air "Early 2014" with OS 10.11.6. A few months ago, I used a lavalier mic plugged into the headphone/mic jack of this Macbook Air. I recorded lots of audio narrations of ...
2
votes
2answers
909 views

The reason for Previous shutdown cause: -128 [duplicate]

My MacBook Pro 11,2 (Retina 2014) shuts down suddenly from time to time. When I run macbook again, I inspect the log file I see the following message: Previous shutdown cause: -128 Sometime, when ...
2
votes
3answers
27k views

Battery is not charging despite SMC reset

I have a problem with charging of my Battery which has been appeared last night. It was working perfectly well for a long time. All of my friends who had different laptops were so jealous at my ...
2
votes
1answer
223 views

Mousing over to external display

When I have my external monitor hooked up, I access it by mousing off the left hand side of my Macbook display. Can I switch this so that I can access the external by mousing off to the right of My ...
2
votes
1answer
3k views

MBP Mid 2009 thinks the lid is closed permanently

As the title suggests I have a mid 2009 MBP that has started behaving as if the lid is permanently closed. It started happening while the machine was on with the AC plugged in, it was in use and ...
1
vote
2answers
581 views

External monitor randomly lowers resolution adds black borders

Okay this has been driving me crazy long enough. I have an external monitor who's resolution is 1920x1080 60Hz. My MacbookPro Late/Mid 2010 has been able to work with the monitor and resolution since ...
1
vote
1answer
399 views

MacBook Pro detects syncmaster (monitor) but doesn't display

My new MacBook Pro 13" touch bar is connected to my Samsung Syncmaster monitor through USB-c hub -> HDMI -> DVI. It detects the screen (shows up on OSX) but nothing is displayed on my screen. I have ...
0
votes
2answers
743 views

MBP 13' (mid-2010; 7,1) 2.4 Core 2 Duo P8600 supporting 16 GB RAM under Win7?

I’ve got a MBP 13′ (mid-2010) 2.4 Core 2 Duo (full specs below) that I’m now operating solely under Win7 64Bit. It formerly run as well under OS X 10.6.8, relatively to which the firmware seems up to ...
53
votes
15answers
31k views

Bluetooth Issues after Sleep in OS X Yosemite (10.10)

I seem to be having persistent issues with Bluetooth connectivity, especially after waking up my Macbook Pro from a long sleep. I have a speaker that automatically turns off after a certain period ...
117
votes
11answers
465k views

Unable to modify the volume with the keyboard

Sometimes, when I connect an external set of headphones/speakers, I am unable to change the volume. When I press one the volume keys, I see the image below. Why does this happen? Interestingly, if I ...
23
votes
4answers
24k views

MBP SSD upgrade - which settings to change?

After replacing the harddisk drive in MacBook Pro with a Solid State Disk I am wondering which settings I should change and how. Thinking of things that are supposed to protect the SSD like ...
41
votes
6answers
18k views

Turning Power Chime Off

On new Macbook Pro, Power Chime runs. Whenever I delete from core services it comes right back. It makes a sound when plugging in your power cord even when the volume is at 0%. The solution I have ...
29
votes
8answers
91k views

How can I stop my MacBook Pro from automatically sleeping when I lock the screen?

Whenever I lock my screen (via either the lock icon -> Lock screen or by using the Control+shift+eject key combination), my screen immediately turns off (not showing the screen saver), and the system ...
45
votes
2answers
248k views

How big should my Time Machine backup drive be?

My 13" MacBook Pro has 500GB internal hard drive space, and I bought a 1TB external HDD to use as my Time Machine backup. I only read from many articles that the backup should be about 2 to 3 times ...
43
votes
9answers
41k views

How can I stop my whole screen from flashing white on errors?

Whenever I access Terminal and press Command ⌘ + Delete ⌫ my screen flashes white. It also happens when Chrome's Command ⌘ + F returns no results. Have I somehow messed up my settings? I already ...
66
votes
9answers
61k views

MBP Lock screen hotkey without sleeping?

I'd like to press a key combo to get my computer to the lock screen. In Windows the shortcut was Windows key + L. On Mac I press CMD+ALT+Power which turns the laptop off and puts it into sleep. I want ...
63
votes
10answers
308k views

Can't click with trackpad or mouse (OS X 10.9, MacBook Pro)

I have a new(ish) MacBook Pro running OS X 10.9. When it boots up to the login screen it will let me move the cursor around, but it won't recognize click events. I thought it was the trackpad, so I ...
51
votes
10answers
193k views

How to connect two non-Thunderbolt displays to the Macbook Pro 2011 via Thunderbolt?

I have the VGA and HDMI adapters for my Macbook Pro 2011, but can only connect one display at a time - neither adapter has a female Thunderbolt connector to act as a passthrough. My understanding is ...
34
votes
9answers
201k views

Suddenly Apple Wired Keyboard not working

Suddenly my wired Apple Keyboard isn't working anymore. My MacBook don't recognize the external keyboard, and the keyboard is only two weeks old. Is the Keyboard physically broken, or is it a ...
29
votes
9answers
46k views

Is there a way to securely erase an SSD on my MacBook Air?

I have a late 2011 MacBook Air with an SSD and Lion. I used it for a while and then I activated FileVault 2. Now the data is encrypted, but I need to securely erase it so I can sell the computer. I ...
23
votes
1answer
25k views

Using bash/terminal to get number of battery recharge cycles

I would like to get the number of recharge cycles using bash (terminal commands). I understand the following command will display all of the battery data, but I want the cycle count on its own ioreg -...
34
votes
5answers
80k views

MacBook Pro won't recognize my analog audio jack headphones. Help?

Periodically, my MacBook Pro 17" stops recognizing my headphones. No amount of unplugging and replugging seems to help. The sound settings never show headphones as an output device. How can I fix this?...
20
votes
8answers
35k views

macOS High Sierra restarting by itself during sleep

I have a 2017 MacBook Pro 15″ with High Sierra. I never turn off my laptop, instead I simply put it to sleep, so next day it's easier and faster to turn it on. But often when I wake it up the next ...
16
votes
4answers
13k views

Why won't my MacBook Pro automatically sleep?

I have my MacBook set to go to sleep after 2 minutes while on battery (via the Energy Saver preference pane.) However, when I leave it idle, it only turns off the screen—it does not actually sleep. ...
16
votes
15answers
52k views

Wi-Fi connection randomly disconnects on 2012 MacBook Air

My 2012 MacBook Air has problems with Wi-Fi – random disconnections, every few minutes. The problems occurred with Lion, and persist after an upgrade to Mountain Lion. It seems the Wi-Fi drops ...
14
votes
2answers
148k views

How can I delete everything from my MacBook Pro before selling it?

I have a Mac that runs Snow Leopard and I intend to upgrade it to Mountain Lion and sell it on ebay. However, I only have one hard-drive, and I'm sure I can't use something in my OS to delete my OS ...
9
votes
1answer
7k views

Testing a MacBook Pro's RAM upgrade

What are the best possible RAM tests that can be run on a MacBook Pro (Early 2011 running Mountain Lion) after upgrading RAM from 4 GB to 16 GB? I see there a quite a few tools out there and the ...
27
votes
4answers
118k views

Why won't my MacBook Pro connect to Wi-Fi networks that use a sign-in page (captive portal)?

Some wi-fi networks require viewing and agreeing to terms before Internet access is allowed. When my MBP connects to such a network, it attempts to redirect and isn't able to connect. I tried all ...
11
votes
1answer
24k views

How to create a bootable Ubuntu USB stick using OS X 10.10.2

I have downloaded the ubuntu-14.04.2-desktop-amd64.iso. How do I create a bootable Ubuntu USB stick using my Macbook Air which is running OS X 10.10.2? I cannot create a bootable CD, since the Air is ...
10
votes
5answers
26k views

Bluetooth peripherals randomly disconnecting under Mavericks

I've scoured the internet to try to find a solution to this bizarre problem (similar problems here and here and here), but have unfortunately failed so far. I'm running OS X 10.9.1 on an early-2013 ...
10
votes
3answers
8k views

Macbook Pro Mid 2010 NVIDIA GeForce GT 330M random glitch showing when scrolling, writing or watching videos

I have have a MacBook pro late 2010 (now 4 years old), I use it everyday and there's a graphical issue where letters in the browser become blurry and broken, some kind of weird glitch happens all the ...
9
votes
5answers
24k views

Early 2013 Macbook Pro with 4K

From what I'm reading online it sounds like 4K displays like Seiki displays will work correctly with a late 2013 MBP or later. I have an early 2013 MBP and am not finding much of any evidence that a ...
7
votes
4answers
5k views

MacBook Pro black screens and shuts off after a few minutes' use

I have a MacBook Pro 15" (mid 2014, running Sierra). Recently, it has started black screening and shutting off shortly after, after a few minutes' use—let's say 3 to 10 minutes. The screen will go ...