Questions tagged [startup]

Usually referring to the startup process of a device or computer from an initial "cold" state rather than sleep or hibernation.

Filter by
Sorted by
Tagged with
56
votes
6answers
11k views

How do I disable or get rid of the startup sound my Mac makes?

Everytime I turn on my Macbook Pro it makes a start up noise. This is annoying since there is no volume or ability to turn it off. I just don't want the sound to play at all. How do I disable this ...
42
votes
5answers
37k views

How can I run/stop/relaunch an application automatically, at boot/login/some other time?

How do you make a script or app to run or stop running automatically when the system is booted, a user logs on, at a specific time, when a disk is attached, etc.?
36
votes
3answers
14k views

How do I silently start up my MacBook Air?

When I start up my MacBook Air, it makes a loud startup sound unless I muted the computer prior to shutting down last time. However, I cannot guarantee that I had muted the computer last time before ...
34
votes
2answers
70k views

Disable Services in OSX (services.msc)

Is there a Services.msc or ntsysv utility for OSX? I just want to harden my OSX by disabling any unwanted service and it's ports.
30
votes
1answer
15k views

My Mac repeatedly beeps three times on startup. What does this mean?

When I try to boot my Mac I get nothing but strange beeps. They beep as follows: BEEP BEEP BEEP [3 second pause] BEEP BEEP BEEP [3 second pause] and it continues until I power off. So far, I have: ...
25
votes
2answers
96k views

How to force Startup Manager menu to appear at every boot?

Is there any way to force the Startup Manager menu to appear on every boot? Rather than me having to remember to hold down Alt if I want a different OS.
22
votes
1answer
16k views

Stop Docker from automatically starting on startup

I installed Docker on OS X, and now it automatically loads every time I log in. Is there a way to stop this?
19
votes
3answers
42k views

Stop Mavericks from relaunching applications

Mavericks keeps launching recent applications at startup although I always keep the checkbox that should control this feature unchecked. This is really annoying, because (a) startup takes much more ...
19
votes
4answers
26k views

Is there a GUI for OS X LaunchAgents?

I'm a web developer by day and a lot of the software I install on my computer (namely databases and web servers) come with an optional LaunchAgent to automate starting/stopping processes on boot. I'm ...
19
votes
6answers
29k views

Stop Cisco AnyConnect Secure Mobility Client from starting up automatically

So I am currently running: OS X 10.10.5 Cisco AnyConnect Secure Mobility Client 4.1.04011 I boot up my laptop and AnyConnect is running. I go into Preferences...Users & Groups and remove /...
14
votes
4answers
27k views

Disabling startup items that run despite being unchecked on the “login items” list

I have a number of (background) programs that startup automatically on login even though they have been disabled (unchecked) on the Login Items pane of the Users & Groups System Preferences. ...
13
votes
2answers
63k views

MacBook Air boots to strange screen showing Magic Mouse and TrackPad

Problem : I left the MacBook to be idle for a while and its keyboard and trackpad became non-responsive. I shut it down and restart 3 times (using the power button), and the MacBook now goes to a ...
12
votes
2answers
1k views

How do I use non-“legacy” launchctl commands to load and unload plists?

I have some plist files in ~/Library/LaunchAgents. I have been happily using launchctl load -w and launchctl unload -w to turn these on and off for years. However, I notice that now load and unload ...
11
votes
2answers
44k views

Managing and removing startup processes on OSX Lion

My Startup Items for my username (i am admin) shows only dropbox - yet a look at my processes (in activity monitor) shows other helper processes from Adobe, Lexmark, etc, etc. Where can I see and ...
10
votes
5answers
110k views

Can't boot Mac, only shows a Folder with a Question Mark?

How do I start up a Mac when all it shows is a Folder with a Question Mark, even with a DVD in the drive? Image courtesy of Loïc Wolff
10
votes
1answer
1k views

What affects the colour of the Startup Screen?

I've seen Macs startup with a white [very pale grey] screen & some with a black screen. random pics from interweb... What differentiates which it will be? My own machines here - 2 old Mac ...
10
votes
1answer
3k views

Finally reinstalled macOS Sierra, but now I get a kernel panic

I got stuck in an endless loop trying to reinstall macOS Sierra but after following Monomeeth's advice in this question: Stuck in endless macOS Sierra installation loop I was able to get it installed. ...
9
votes
5answers
17k views

How can I disable MySQL from starting at boot?

I have a mid 2013 MBA running OSX 10.9. The process that starts on every start up is mysqld. I believe it was from an old version of MySQL I had installed (via AMPPS). I then installed MAMP Pro and I ...
9
votes
3answers
65k views

Windows boot camp option missing in Startup Disk selection

I have a Mac Pro (early 2009) running Yosemite 10.10.2, all up to date. Yosemite is installed on my primary SSD (I have 2 additional magnetic drives). I use Boot Camp, and have Windows 8.1 installed ...
9
votes
2answers
11k views

Triple boot macOS High Sierra, Ubuntu, and Windows without rEFInd

I currently have three OSes installed on my 2017 MacBook Air: macOS, Ubuntu, and Windows 10. I couldn't boot into Ubuntu without rEFInd, but I strongly prefer the default boot manager, because I want ...
8
votes
4answers
24k views

Run TeamViewer on demand, instead of at startup

I installed TeamViewer Host (v. 10.0) for making remote connections back to my Mac. It loads on start up automatically, and there doesn’t seem to be a preference to disable that behavior*. TeamViewer ...
8
votes
3answers
15k views

Where are bash profile startup files?

I know that you can have a .profile or .bashrc file in your home folder to customise Mac OS X 10.6.4 Terminal bash startup. Every time I start up Terminal, there is a line that tells me "You've got ...
8
votes
4answers
17k views

Is it possible to install an old version of Mac OS on a new Mac?

I know that Apple doesn't want me to run a version of Mac OS older than the one my Mac came with, but is there a way around this? For example: if I buy a new Retina MacBook Pro, is there a way to run ...
8
votes
1answer
5k views

What are the differences between LaunchAgents and LaunchDaemons?

On macOS 10.12.5, I only see LaunchAgents in the Users Library directory. Are the agents only invoked if a user is logged in? /Library/LaunchAgents/ /Library/LaunchDaemons/ /System/Library/...
8
votes
2answers
9k views

iCloud password prompt on OS X Yosemite startup

Whenever my MacBook Air starts up from shutdown (or on restart), once the Finder has started, it prompts me for my iCloud password, like this: As you can see there is no title or anything to identify ...
7
votes
1answer
484 views

My external boot volume won't startup all my Macs when it should

Because of the mobility of my work I decided to create a boot volume on an external USB-C SSD so that I can run my user environment on a number of Macs (on an iMac Pro (2017) while at work, on a 15" ...
7
votes
1answer
492 views

iMac has weird startup chime and refuses to boot

I have a mid-2011 27" iMac and have a weird startup problem at the moment. When I try to boot I get a startup chime as follows: 3 beeps followed by a 3 second break followed by 3 beeps and it just ...
7
votes
4answers
25k views

Startup disk has no more space available for application memory?

I purchased a new Macbook Pro (8,3) last April, and have been using it heavily for xcode development, and little else. This morning a message popped up: "Your Mac OS X startup disk has no more space ...
7
votes
2answers
7k views

How to control order of startup items for users at login?

I have seen a few applications with mixed reviews that will allow a user to change the order of startup items. I would simply prefer the "bare metal" method and stick to using the shell or the Open ...
7
votes
2answers
1k views

Is loading your desktop before login safe?

I came across an article explaining how to load your desktop before you login. Does anyone know if this works in Lion? Is there any reason I should avoid attempting it? Load your desktop before ...
7
votes
4answers
6k views

Renaming the startup disks shown during boot

I'm dual booting OS X (Lion) and Arch Linux, and when I hold down "option" during the boot process, I am presented with both of my startup disk options (i.e., OS X and Linux); however, they are named "...
6
votes
2answers
1k views

What should you do if your OS X system fails to boot, being stuck at gray screen with the moving wheel?

What to do if your OS X system fails to boot, being stuck at gray screen with the moving-wheel? The system boots from recovery partition, it does check the partition but it will not boot.
6
votes
1answer
8k views

How can I control (start/stop) applications and services that start up after reboot?

I have a Mac that is slow when using the internet, but other PCs on the same connection aren't as slow. I suspect there are too many AV scanners running concurrently, or there is some process that ...
6
votes
5answers
47k views

Why didn't my Windows partition show up in the Startup Disk preference pane?

I install Windows(XP after that 7) on my MBP with Boot Camp and every thing was fine but after a while in System Prefences -> Startup Disk my windows partition was lost and when I want to switch to my ...
6
votes
2answers
19k views

How do I stop Apache from starting up automatically?

I'm running Mac OS X Lion 10.7.2 and Web Sharing is turned off in System Prefs. I don't think this is specifically related to Lion. Basically, I'm a frontend developer and there are always backend ...
6
votes
3answers
229 views

Is this possible to improve boot time?

Is there a way to accelerate the boot process? Can we disable some (rarely used or not useful) services?
6
votes
1answer
2k views

Why is the audio volume level at 0 every time I start my Mac?

I don't know if this is a bug or a feature in Mac OS X 10.7. Every time I (re)start my Mac the volume of my audio device is set to zero and doesn't remember the last level I set. I think this started ...
6
votes
1answer
8k views

Always prompt for Boot Device on Startup?

I have a MacBook where I have to dual boot Windows and OS X. When I hold the Option Key on startup, I get the nice "Select Boot Device" screen. Is there a way to permanently enable this, so that I ...
5
votes
4answers
8k views

Problem with startup `rc.local` script

Until OS X 10.9 I could also run Bootcamp within Virtualbox (through a .vmdk file). In order to do this, I needed to unmount the Bootcamp partition after changing the permissions during the OS X ...
5
votes
2answers
18k views

Start iMac in Target Display Mode without dedicated keyboard

I have an older iMac which I am retiring as a display. It works well enough in target display mode, but I have keep the keyboard around just to switch it to display mode. Is there a way to boot the ...
5
votes
1answer
5k views

Run script as root at startup - macOS 10.12 Sierra

I've tried everything and can't seem to get my script to run at startup. Modifying the .bashrc, .bash_profile, etc that route got me no where. Then I tried cron jobs, no luck. Then I've been pulling ...
5
votes
1answer
594 views

Trying to set an external Bootcamp drive as the Startup Disk

Is there a way to setup an external Bootcamp drive as the default startup disk? I want to do this in order to enable hyper-v virtualization on Windows on a MacBook Air (Early 2015 running 10.12.3 ...
5
votes
3answers
6k views

MySQL does not start on startup

In the System Preferences panel, I have the MySQL there. I chose it to start up every time my Mac starts up, however this doesn't work, I have restarted MySQL many times, but it will not start up at ...
5
votes
3answers
2k views

macOS Startup Manager is very slow and laggy

I have a MacBook Pro (Retina, 13-inch, Early 2015) on the latest version of macOS Sierra (10.12.3 at the time of writing). Whenever I hold the Option key after turning on my Mac, it takes a long time (...
4
votes
2answers
3k views

How can I stop com.apple.launched from attempting to start a service we uninstalled?

My office used to use JungleDisk Workgroup service to exchange large files. We've moved on to a new solution and I uninstalled the client according to their instructions, but I noticed today in the ...
4
votes
3answers
211 views

What files are accessed when an app starts up?

I am wondering if there is a way to see which files an application accesses (reads or writes) when starting up. /usr/bin/fs_usage seems like one tool, but I wondered if there are others. I am trying ...
4
votes
3answers
480 views

How much free space should there be on the start volume?

I have a MacBook 2,16 GHz with 3 GB RAM (white from 2007) and I wonder how much free space should there be on the start volume. I have a 100 GB partition for OS X (10.6.5) and a separate data ...
4
votes
11answers
6k views

OSX Boot drive selection screen is slow, un-responsive and takes forever to load in Macbook Pro (early 2015)

I have a Macbook Pro Retina 13" (Early 2015) and I have a bootcamp partition with Windows 10 installed in it. Also, there is an Ubuntu Linux on another partition, so it’s a triple boot computer. I’m ...
4
votes
2answers
22k views

MacBook Pro not responding to power button

My Mac wont start up even with full battery and charger plugged in... There is no sound, no screen or any disk movement. The same thing also happened a few weeks back and when I took it to the repair ...
4
votes
3answers
2k views

How do I set my mac to ask what disc I want to boot from without having to hold alt?

I can switch between OSX, Windows and a network drive, but I cannot seem to find this option anywhere.