refers to shutting down the computer, the process of powering down the computer

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1answer
56 views

Random Kernel Panics with Shutdown Cause: -64

I'm using Retina Macbook Pro 15inch (OS X El Capitan 10.11.5) and getting random kernel panics frequently since March 2016. (1 or 2 times a day or more) This is a company laptop and bought in October ...
2
votes
1answer
828 views

Kernel: Previous shutdown cause: -62 Help Needed!

I have a late 2013 27" iMac running Yosemite, and it randomly shuts off every now and then. I tried everything Reset SMC. Diagnostics, reformat Macintosh HD but still occurs and running out of ...
2
votes
1answer
804 views

Automatically unmount external drives when shutting down OSX?

I'm running OSX 10.10 Yosemite. When I try to shut it down, if I have an external drive connected the shutdown stalls on a black screen with the mouse pointer visible, and movable. This happens even ...
2
votes
1answer
999 views

pause download from appstore and shutdown then resume after restarting computer

I am using mountain lion on macbook pro. I want to know if it is posible to pause while downloading xcode from appstore and shutdown my computer, then resume my download from where i paused it when I ...
1
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1answer
83 views

2008 Mac Pro Won't Shut Down (Black Screen - Gray Loading Wheel)

One of our Mac Pros at work is having issues shutting down. On shut down, the screen will turn black and a small gray loading wheel will come up in the center of the screen. It will stay like this no ...
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1answer
185 views

Kernel Panic - Random Shutdown - Please Help

Recently (the last three day) my late 2013 iMac has been suffering from kernel panics. After reboot, console shows a 'Previous shutdown cause: -62'. Can someone please tell me what this means. The ...
1
vote
1answer
207 views

Disable Shutdown prompt or solve it that it won't show

Shen shutting down my computer, I see a prompt with information that another user is logged in and that this user could lose data when I shutdown computer: I am almost certain it's because I ...
1
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1answer
659 views

How to shutdown a Mac after one hour of an application?

My son spends hours on Star Wars Galaxies. Does anybody knows how to shutdown automatically the Mac after one hour of gaming and to let it turn on again only after some time? I tried to identify the ...
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1answer
35 views

how to switch to verbose output

Using Debian linux, I can switch to verbose output during shutdown and startup by pressing F2. I already know how to startup in verbose mode using cmd + V but I would like to switch to verbose mode ...
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1answer
912 views

Mac OS X never shuts down

When trying to shutdown or restart my Mac it just keep on showing the spinning wheel with the white background. I have waited for at least 15 minutes but nothing happens. When safe booting I can ...
0
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1answer
29 views

Clean shutdown/restart from terminal in 10.7+

I have a headless system that is controlled remotely that I need to shutdown/restart in an automated way (without the use of VNC or local keyboard/mouse). Using various commands via SSH or via my ...
0
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1answer
99 views

MacBook Pro 11,2 (Retina 2014) shuts down suddenly

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, ...
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1answer
49 views

Confirm Unmounting/Ejection of Drive During Shutdown in Logs for Yosemite 10.10.4

I shut down my laptop today on my way out of the house, which had a drive connected via USB. I was wondering if there is a way to confirm that the drive was successfully unmounted/ejected during the ...
2
votes
0answers
100 views

Shutdown warning every time I log on

Whenever I log on, I get the "Your computer crashed previously, do you want to restart the running programs?" error; regardless of whether my machine crashed or not. Whether I press OK or Cancel, it ...
2
votes
0answers
265 views

Macbook Pro randomly shutting down with inactivity

I have a mid-2009, Macbook Pro. Half a year ago, I spilled a bit of coffee, and suffered some damage (option keys not working, and constant shutting down/restarting if a button/mouse isn't pushed ...
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0answers
785 views

Macbook pro mid-2010 randomly turns off?

This has been happening for around 6 months and it has gotten worse. I thought it was the battery because it had close to 1500 cycles. But I recently replaced it and now the problem seems worse. The ...
2
votes
0answers
68 views

pass shutdown from APC battery backup to VMware Fusion Guest machine

How can I pass the shutdown command to the vmware fusion guest (debian)? I installed vmware tools and if I manually shutdown my Mac it'll pass the command to shutdown the guest system first. However, ...
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0answers
30 views

Preferences resetting in Snow Leopard

Recently my Mac has been exhibiting two strange behaviours: Preferences for Safari and Windowshade return to their defaults on their own every few days. On occasions, when I select shut down, the ...
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0answers
488 views

El Capitan - Macbook won't shut down without force quit and sometimes starts to blank screen

• My mid-2015 Macbook Pro Running 10.11.1 frequently will not shut down without holding the power button. • It also sometimes starts up to a blank screen (with no apps or desktop items showing). • ...
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0answers
2k views

MBP 15 2014 unexpectedly shuts down after startup/login

MacBook Pro 15, Mid 2014, Yosemite + Windows 7 (Bootcamp) This problem started today after waking up. Yesterday night I had no problem whatsoever with my computer. After turning it on and logging in ...
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0answers
146 views

Shutdown cause: -104

I have Macbook Pro retina, model 2013. It started to randomly shut down for no apparent reason. The system log always contains this message: Previous shutdown cause: -104 I have tried to reset ...
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0answers
191 views

Create a script to turn wifi off on shutdown

Is there anyway to create a script that will automatically shut down the WiFi when I power down my machine? Maybe in Automator?
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0answers
2k views

MacBook Air (2013) doesn't restart or shutdown after upgrading to OS X 10.10 Yosemite

My MacBook Air (2013) doesn't restart or shutdown from the Finder menu after upgrading to OS X 10.10 Yosemite. I have to press the power button. Moreover, it shows the Apple logo and progress bar ...
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0answers
299 views

Mid 2011 imac 27" with new hard drive keeps shutting down randomly

Mid 2011 imac 27" with new hard drive keeps shutting down randomly. After a bad crash, the imac can no longer boot into desktop. I seem to have a stuck booting cycle with the horizontal progress bar ...
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0answers
107 views

Apple script that closes Apple Remote Desktop

First let me say that I have ZERO experience in Apple Scripting. That said, I need to build a Apple Script or whatever is more efficient for that case, that is going to close Apple Remote Desktop ...
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0answers
216 views

shutdown command - what can be wrong?

I have a late 2012 iMac. I use to shut it down with the shutdown command, in order to be able to delay the shutting down. Here's how I use it: sudo shutdown -h +30 # shuts down in 30 mins ...
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0answers
350 views

How to instruct OS X to wait for an application to close before interrupting a shutdown?

I'm using several virtual machines that take time to be paused when I want to reboot the system. It prevents OS X Lion from shutting down properly, because the VMware process is still running seconds ...
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0answers
248 views

Ipad Log Files - Ipad2 suddenly shut down when watching film on OPlayerHD

i have ipad2 32 GB with version of 5.1. when i was watching film with OPlayerHD Lite, suddenly machine has shut down itself and 2 minute later opened itself again. this was happened three times in the ...
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0answers
113 views

Lion shutdown menu, locks computer

I'm having a weird problem.. When I go to the 'Apple' Menu in finder, and select the 'Shut Down...' button, it locks the computer. Not shutting it down. I'm running Lion 10.7.3 on a late 2011 macbook ...
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0answers
426 views

iTunes interrupts shutdown

I'm on Lion. Everytime I try to shut down my laptop, I get a popup that tells me that iTunes has interrupted the shut down. When I try to shut down again (without quitting iTunes, or changing ...
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0answers
412 views

OSX 10.7.2 can't shut down

When i click on shutdown nothing happens. I've tried repairing and verifying the hard-disks. Rebooting in safe mode, resetting PRAM, SMC. Nothing seems to work. The only 2 ways i can shutdown now is ...
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0answers
9 views

iPad mini won't boot

My iPad Mini's battery was drained and I tried to charge it. When I came back I tried to open it but neither the apple logo and charging sign appeared. I tried to press and hold the home and reset ...
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0answers
12 views

Empty Recovered files folder after shut down

A few weeks ago, I started noticing that every time I turn on my MacBook Pro, I get an empty "Recovered Files" folder in the trash. I have read online that this happens when an app is not completely ...
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0answers
21 views

Mac is off with no record of it being off?

I use my Mac Mini as a server and recently I came to find it turned off. I never turned it off so this seems a bit odd. I'm not sure of the date but I know it happened between 3/3/16 - 3/4/16 The ...
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0answers
63 views

Sudden, auto-shutdown while in sleep: where to look for the culprit?

My MacBook has been brutally shutting down by itself while in sleep. It always happens a few hours after shutting down the lid, right when switching to the StandBy sleep mode, right at the following ...
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0answers
46 views

Run Script at Shutdown

Is no way to run a shell script immediately before system is switched off? What I found via google was just to use rc.local.shutdown or so, but it seems that this function was kicked out on previous ...
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0answers
52 views

MBP failing at shutdown/restart with shutdown cause -62

My MacBook Pro (Mid 2012, 13in) fails to shutdown/restart sometimes. When I initiate shutdown/restart process from the Apple menu, sometimes it gets stuck at a black screen with a mouse pointer that ...
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0answers
54 views

MacBook Retina 13 inch , Random shutdown

Details early 2014 Macbook Retina Pro When im on my macbook it just randomly shuts down out of nowhere a couple minutes in, ive tried resetting the pram and smc.Sometimes it will shutdown during ...
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0answers
50 views

Tracking down hard shutdown cause—software? hardware? overheat?

I'm running Mac OS X 10.7.4 on a 15-inch, early 2011 MacBook Pro. I've had the Mac crash a few times in the last couple months, all attributable to letting it discharge (careless me!) except for the ...
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0answers
45 views

“Force Quit” dialog won't close

A Parallels 11 virtual machine running El Capitan as the guest OS ran out of disk space. Apparently I had a runaway app eating up memory, which overloaded virtual memory in Mac OS X, and virtual ...
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0answers
307 views

Can anyone help me with this kernel panic? (IMMEDIATE ungraceful shut down on “restart”)

Any help is appreciated, thanks in advance! :) (OS version is 10.11.0 - I can't upgrade to 10.11.1 without a graceful restart. ouch.) Panic Report Anonymous UUID: <snip> Mon Nov 9 18:48:26 ...
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0answers
70 views

Macbook Pro 17" mid-2009 restarts immediately after shutdown

Requires a small amount of backstory: I have a mid-2009 17" Macbook Pro (machine A). Something recently died in it and it was becoming increasingly difficult to use. A friend gave me his identical ...
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0answers
67 views

Application settings revert after shutdown/restart

I'm kinda new to mac(like one month or so) and Yosemite is my first OSX ever. My problem is that whenever I change settings in third party apps like Hotspot Shield or WD Security, the settings revert ...
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0answers
15 views

MBP OCT '11 17" Not loading properly

I'm starting to have issues with my MBP. I was using it the other day and It completely shut off, no warning just blacked out on me. It was fully charged etc. I tried turning it back on and logging ...
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0answers
2k views

Why is my mac mini shutting down randomly?

I have a late 2012 Mac Mini running 10.10.2 that I use as a server on my home network. A few months ago I've started finding it switched off at what seems like random times. It's not connected to a ...
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0answers
641 views

Mid 2010 Macbook Pro 13" sudden shutdown with no errors

I have a mid 2010 Macbook Pro 13" 2.66 GHz with 2x4GB of Crucial RAM and the original 320GB HDD. For about a year and a half now my laptop would suddenly shutdown with a click sound. It first only did ...
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0answers
108 views

DriveDx shutdown count is very high

DriveDx claims that there have been 2051 power cycles on my Fusion SSD in 17 months. For the Fusion Hard drive part it claims 6402 power cycles count. SSD power on time has been 12250 hours and ...
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0answers
97 views

Can not shut down my computer

Whenever i shut down my computer, it just freezes. Nothing happens, and when I open an application it just says "Activity Monitor Canceled The Restart". So I always have to force shut the computer ...
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0answers
391 views

iPhone 4 shut down and now wont start

My iPhone 4 shut down and now it doesn't want to start anymore. If I connect it to charger the iPhone opens the unlock the screen but only for 2 minutes long and it shuts down again. If I plug it ...
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0answers
190 views

My MacBook (summer 2013) has had to shutdown 3 times in the past 24 hours due to an error

I have new 15″ MacBook Pro (summer 2013) with a solid state hard drive and 16 GB RAM (I figure it should be able to handle a lot). It recently started restarting itself due to a "problem", and ...