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

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373 views

Can I move Mobile Sync folder to another HD

Can I move my MobileSync folder to another HD on my iMac to free up space on my startup HD?
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2answers
276 views

My internal “Machintosh HD” is not detected by my MacBook Air

I was trying to clean install OS X (from http://www.ibtimes.co.uk/how-clean-install-os-x-yosemite-via-bootable-usb-flash-drive-1470625). I made the bootable disk, booted from it, and tried ...
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0answers
13 views

Under what circumstances would the startup chime enable itself?

After doing some reformatting/reinstalling a couple a weeks ago, the startup chime on my Macbook has never gone off when I turn it on for the past few weeks. However, when I tuned on my Macbook Pro ...
11
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2answers
5k views

(Resolved) MacBook Air boots to strange screen showing Magic Mouse and TrackPad

Resolution : That's a hardware problem : One connector of the trackpad cable is get rusty. I bought a new cable and replaced the old one. Everything work perfectly now : Problem : I left ...
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0answers
85 views

My iMac says that my startup disk is full but I barely have anything on my Mac

My iMac says that my startup disk is full but I barely have anything on my mac. I deleted everything I don't need but when I check my storage it says 61.63GB is filled with "other". When scanned my ...
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1answer
126 views

How to edit Yosemite Bootloader, startup manager?

I have been searching and trying to correct my mid 2011 MacBook Air screen when you startup by holding the option key. My Bootcamp no longer shows but the created USB Windows 10 install stick does ...
15
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3answers
34k 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 ...
1
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1answer
79 views

MacBook Pro 2012 Model A1278 Flashing questionmark file

My Mac started off by giving me the spinning ball of death for an unreasonable amount of time so I caused a force shut down (I know, unwise) and tried to restart it. Came up with the file error. I ...
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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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141 views

How to do a clean OS X 10.11 reinstall when shift key stuck

My left shift key is stuck down (wiring-wise, not just mechanically stuck) - fine, I changed my password to be all caps and once I'm logged in I use Karabiner and Seil to disable the key, and because ...
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2answers
42 views

Why am I not able to run my startup script upon login?

I’m using OS X Yosemite. I’m trying to run an sh script upon login, but I’m having problems. I created the following file in my /Library/LaunchAgents directory … -rwxr-xr-x 1 root wheel 604 Oct ...
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1answer
104 views

Startup Disk Full: Core File

The storage on my start up disk is being consumed by some kind of core files labeled as cores:1234 (numerical digits change). I downloaded OmniSweeper, which helped me locate these files and aware ...
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1answer
145 views

How to turn MacBook Air 2015 on if the power button is broken and I don't have tools to remove battery?

The power button on my macbook air 2015 is not functional and I don't have the correct screwdriver to open the back up and take out the battery. Is it possible to turn the laptop on without having to ...
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4answers
36k 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 BootCamp and every thing was fine but after a while in system prefence -> startup Disk my windows partition was lost and when I want to switch to my ...
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0answers
124 views

“Unable to unmount volume for repair” message about reformatted (and empty) SSD in “Option/ALT startup”

I am trying to reformat a Samsung 512GB Pro with bootable USB, and I have managed to get through the prep for the USB so I'm in no need there. But after the "Option/ALT startup" I click on the USB to ...
5
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2answers
4k 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 ...
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4answers
9k views

Average start up time for Macbook Pro running Lion?

I have a new MacBook Pro 13 inch 2.4GHz and I am noticing that the start up timeis about 60 seconds from power on to launching Safari. Is this an average start up time?
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19 views

Set a startup screen language different to the original one

When I bought my MBA I set the system language to "Spanish". My problem is that I need the english keyboard configuration in the startup screen to log in, and I don't want to be changing the keyboard ...
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1answer
62 views

How can I switch back my start up volume from an external to the internal drive?

By mistake my external drive has become the start up volume. How can I revert this?
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138 views

iMac startup manager not displaying

I have an iMac 27" from late 2009 and I'm trying to fix it but everything I've tried thus far doesn't help. I don't have an Apple keyboard but a normal keyboard should work as well. When turning the ...
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0answers
114 views

Where to find app which opens on startup, but it's not in Users & Groups?

I've this annoying application popping up on startup (called ZipCloud) which seems to be installed without my knowledge (along with other app) and I wanted to get rid of it. I understand I can ...
0
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2answers
132 views

Macbook turns off after booting

My Macbook was running fine today, but then powered off while I was away from it. After this, I can't get it to stay on. It turns on and then stays on for 2-3 minutes, before powering down again. ...
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2answers
23k views

Macbook crashes at startup after process bar appears

Today the Macbook pro I purchased in December got quite slow, and so I decided to reboot it. I restarted it normally through the system, but it had not started up when I checked few minutes later. ...
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3answers
23k 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. ...
0
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1answer
75 views

MacBook Pro 2012 HD locks on boot

Today my laptop has started to lock the HD. When booted it either stays black with the fans going nuts or it loads up a dialog to reset pw. In this window I can choose startup disk from the top left ...
2
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1answer
60 views

Unwanted programs at startup

How do I turn off the background functions at startup (in my case, Creative Cloud, Evernote, Dropbox, et cetera) that cause my OSX hard drive to run hot, so that they don't cause this problem in the ...
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1answer
36 views

How to set specific startup routines?

Another simple question for those keeping track, but I was wondering how and where I could setup the startup routines for my mac. What I would really like is for email to open, messages and activity ...
2
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2answers
422 views

How can I repair EFI?

The computer is a MacBook Air. I have OSX Yosemite and Linux Ubuntu 14.04 dual boot. I messed up and damaged my Mac EFI and hence OSX ceased to work. Recovery disk was destoyed too. FileVault is on ...
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0answers
230 views

MacBook Pro running OS X 10.6.8 “Snow Leopard” will not reboot past grey Apple logo screen

I have a Late-2006 Macbook Pro running 10.6.8 "Snow Leopard" (I know it's on borrowed time); I got the shut down screen and rebooted to no avail, stuck on grey Apple logo. It will not boot in safe ...
0
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1answer
433 views

How to resolve the 100% disk usage on my iMac 27" (late 2013) when in Bootcamp bootup

I own an iMac from the late 2013 series, it is the core i7 with 32GB RAM. I eventually established that using Bootcamp would allow for a better experience when working in Windows land (I am both an ...
0
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1answer
20 views

Monitor processes during startup that changes umask

Two days ago I began noticing permission problems with my web projects, I had to keep resetting permission so apache could read or write. What a pain! After hours of confusion I finally realized that ...
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2answers
97 views

Prevent iTunes from Opening with Windows Start?

Everytime I boot my Windows 7 x64 PC, iTunes loads. I have iTunes 12.2.1.16. No iPad or iPhone is connected. I removed all iTunes entries from MSConfig startup, boot, and services. I also ran CCleaner ...
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82 views

Enable `ipfw` port-forwarding on startup

For older versions of Mac OS X (Mountain Lion), port-forwarding is done with the ipfw tool. (In later versions, use PF tool.) For example, the Apache Tomcat web server listens by default on port ...
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2answers
18k 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 ...
0
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1answer
160 views

Mac OS X startup manager always appears (option key inverted?)

I set up a fresh install of OS X 10.7.5 on a mid 2007's MacMini2,1 and installed my personal stuff like some components via Homebrew. After a few restarts it stopped booting automatically into my OS. ...
2
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1answer
62 views

I get the grey screen after startup on 2006 macbook pro. no keys work. [closed]

Just a few days ago ( I have actually been using another computer for a while ) I started up my 2006 macbook pro and and after a few minutes I got the white diagonal lines, although I could still see ...
2
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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
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0answers
92 views

Temporarily set non-iCloud password; now both temporary and iCloud passwords required at startup

My Yosemite MacBook Pro is normally set to use my iCloud password. Taking it in for service to the Apple store, they suggested I create a temporary password, which I did by going to Users & Groups ...
3
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1answer
2k views

Booting from another mac's hard drive

My Macbook recently developed a video card problem, and I got another Macbook, both running Yosemite (though perhaps different subversions). I got my old hard drive out and connected it to my new ...
2
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1answer
205 views

Choosing FreeBSD as Startup Disk on Intel Mac

I partitioned a USB flash drive as GUID and used it to install FreeBSD 10 for x86_64 off a DVD on a MacPro1,1. I was able to select the installation DVD as my startup disk in Mac OS X just by going to ...
0
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1answer
302 views

MacBook Pro won't start up

This is a 15" 2010 model that came with OS X 10.6 and now has 10.10 installed. After turning the computer on I can hear the startup chime and the power adapter indicator light lights up. The Apple ...
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votes
1answer
57 views

No chimes at start up

I am using 10.10.3 and need to do command R at the start up chimes but there are not any chimes and never have been, even on earlier versions. I have done a disk verify and it says there are some ...
1
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3answers
5k views

How to stop Setup Assistant from showing up on every restart on Mac Mini with OS X Mavericks?

My Mac Mini is new. I'm not sure if this issue was already there before installing Server.app. Unsusual things happen with the system on EVERY RESTART: Messages Agent ask permission to use keychain to ...
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1answer
2k views

Macbook Pro Freezes when waking from sleep/hibernation

When I open my MacBook Pro after it has been closed (usually for more than 1 hr) I get a slow response. One of the following happens: I hear a mechanical startup sound, and grey screen appears. ...
0
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0answers
71 views

os x boot volume

was hoping someone might be able to help me figure this out when i run the cmd "systemsetup -getstartupdisk" the output is "/Volumes/13/WINNT" My hard drive setup is a gpt schema with three ...
2
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1answer
60 views

One of my start-up drives is missing

I have a Mac Pro (Early 2009) in which I am running two OS's. 10.10 on a Mercury Accelsior SSD and Snow Leopard on a conventional drive. Before upgrading the SSD from Mavericks to Yosemite all was ...
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1answer
162 views

Fast external startup-disk for Macbook Air: SSD1 or Thunderbolt?

I bought a MacBook Air 13.3″ i7 8 GB RAM 128 GB SSD (early 2014) some months ago and found out that the 128 GB are definitely not enough! To somehow rectify my problem I though of buying a fast ...
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0answers
39 views

How do I locate and disable background PGP and Kapersky start up programs?

I had to uninstall Kapersky by deleting the application but the item still shows up on my task bar when I restart. Also, I have PGP installed on my mac, but when I telnet to port 25 of another ...
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2answers
6k views

Yosemite gray screen no startup keys working

I restarted my macbook pro this morning and it started up with a chime and now is stuck on the grey screen. I have tries holding any different key combinations, none of them work, except resetting the ...
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1answer
1k views

No startup sound (I constantly need to restart PRAM)

I have a MacBook Pro 2012 mid 13" (with the newest Yosemite update) and some time ago I noticed, that startup sound was gone. I googled a little bit and saw that resetting PRAM should solve the ...