the process of reinstalling OS X

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1answer
32 views

How to install OS X again with no access to a recovery partition?

I have a Mac running Fedora with no recovery partition and no access to any computer with Mac OS X. How can I reinstall OS X on this computer?
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2answers
1k views

How can you wipe and reinstall OSX on a Mac Mini (which has no optical drive)?

If you are a new disk and wiping them to setup a DIY Fusion disk, how does the Mini carry on working afterwards... haven't you just wiped the OS? Without an optical drive, how can you clean the disks ...
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2answers
4k views

MacBook Pro: OS X reinstall is taking “forever”, (over 12 hours) to finish

This is my first time ever dealing with a Mac OS X reinstallation. About a week ago, while working online, my MacBook Pro just started to be very very slow to do anything. I would get the WHEEL ...
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3answers
7k views

Reinstall OS X Lion on Macbook Air 2012

I have a MacBook Air (11-inch, Mid 2012) MD223LL/A MBAIR 11.6/1.7/4/64FLASH running OS X 10.7.5. It shipped with Lion. I want to reinstall the OS on the laptop without an internet connection. Is this ...
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5answers
9k views

What is the best way to generate a Yosemite or Mavericks Install USB flash drive?

I could probably copy the contents from the package, but what is the best way to create an install Flash Drive for Mavericks? Of course ideally the drive should be bootable.
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4answers
25k views

Macbook keeps booting OSX Utilities instead of Mac OS X

Here is my story I had a MacBook PRO 2010 with Mac OS X 10.8 Mountain Lion since I bought it I've never reinstalled the OS until now. I did a clean install following this instructions ...
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1answer
5k views

Macintosh HD not showing up on disc utility

I am trying to do a clean install on my Macbook Pro 13" from 2011. Here is what I did so far: 1) Booted up on my USB Stick with Mountain Lion Installer mounted on it 2) Opened up Disc Utility and ...
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2answers
74 views

Installing Snow Leopard or Leopard on an early 2009 MacBook

Recently, my sister picked up an Early-2009 MacBook at a Flea Market. Everything worked fine, but it had belonged to a school, and it had DeepFreeze installed on it, and it really bothered her. She ...
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2answers
4k views

Can't download Mavericks - I got a Mountain Lion CD, what to do?

This is the most silly question I'll ever ask, and I'm sorry for this. But doing the following: Step 1: https://itunes.apple.com/en/app/os-x-mavericks/id675248567 Step 2: ...
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2answers
1k views

Is it possible to install flash firmware update without having access to OSX?

So I erased my HD and wanted to install Mac OSX Mavericks on my MacBook Air mid 2012 model and after I booted from the USB and was about to install Mavericks the damn thing tells me it can't do so ...
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4answers
8k views

-1006F error message when trying to recover mac

my macbook pro crashed and i sent it for repairs.. so the guy installed a new hard drive but then sent it back with a screen having a flashing folder with a question mark.. so i looked at this page ...
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1answer
46 views

MacBook Pro doesn't recognize internal SSD

A week ago I inserted a USB cable into my MacBook Pro (late 2013) which resulted in the laptop immediately shutting down. After a lot of searching how to boot it up again I had to reset the SMC. After ...
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7answers
12k views

How can I get back a system file after deleting it from my Mac?

I've deleted a system file from my Mac and need to get it back. System files can include: hidden files in the root of / - especially unix files in /private /System files /Library files ...
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2answers
160 views

Old Mac OS X, cannot get admin access, boot safe or single-user mode, nor reinstall

I have inherited an old Mac OS X 10.5.8 + original install DVD. Model: Power Mac G4 Identifier: PowerMac3,6 Processor: PowerPC G4 (3.2) DVD: Mac OS X Leopard Install DVD Version 10.5 I'm trying to ...
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2answers
314 views

Can iMac 5 (Retina 5k, 27-inch, Late 2014) be downgraded if it comes factory-installed with Yosemite?

Has anyone downgraded an iMac 5 (Retina 5k, 27-inch, Late 2014) pre-installed with Yosemite to an older version of Mac OS? My Pro Tools 10 does´t work with Yosemite. I have two days to resolve this, ...
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2answers
2k views

The OS X upgrade couldn't be started because the disk is damaged and can't be repaired

My relative was attempting to upgrade her Macbook Pro and it failed. Everytime the laptop boots up, it brings up OS X Installer. The Installer never completes installation because it says the disk is ...
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1answer
25 views

Can I use a large external hard drive both as installation media and backup drive?

I am planning to upgrade my Mid 2010 13" Macbook Pro to Yosemite from Snow Leopard, on a new SSD hard drive. Being more experienced now with UNIX/Mac, I want to have a clean install to get rid of the ...
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2answers
36 views

Does A New Installation Contain Personal Information?

I am going to sell my MacBook Air when the new MacBook comes out and so I want to make sure there is no personal Information available to the next user. I am going to wipe my SSD and reinstall the OS ...
3
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1answer
43k views

Can't start up MacBook Pro from OS X install discs

I wanted to re-install my mid-2010 15-inch MacBook Pro (Intel Core i7 2.66 gHz 8 GB 1067 MHz DDR3 RAM) which is currently running Mac OS X 10.6.8. I inserted the retail Mac OS X 10.6 install disc, ...
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2answers
2k views

Install Mavericks on second partition in Yosemite-only system?

I have a 2012 MacBook Pro (so yes it's capable of Mavericks). I have only Yosemite currently installed on the drive. I have an app I need to run that does not seem to properly support Yosemite, so I ...
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0answers
29k views

How can I download Mavericks from Yosemite? [duplicate]

Does anyone know how to download Mavericks from Yosemite? I'm trying to get the image to put on a different computer but it won't let me download it from the App Store. I click "download" and it ...
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2answers
3k views

Replaced hard drive - trying to do a clean install of OS-X on 2011 Macbook Pro

I've seen plenty of how to's on how to upgrade if you have a working installation of OS-X, however I purchased this macbook used, it needed a hard drive and a keyboard. So I put a new hard drive in ...
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0answers
16 views

I have a MacBookPro8,2 (i7) that does not have an OS on startup

It shows a round icon with a slash in the middle much like in "no smoking" signs.. And when i did CMD + R and opened disk utility, the original hard drive doesn't appear on the left column. I don't ...
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3answers
4k views

Cannot re-install OS X Lion after trying to format Macbook Pro

I have been facing an issue regarding a OS X Lion installation in my Macbook Pro 13. I used to have OS X Lion, then I decided to update my O.S to the OS X Mavericks; the update was pretty good, it was ...
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1answer
271 views

Reinstall OS X (Yosemite) without Internet Connection

I have got very slow internet connection. Last time, it took me 8 hours to download the Yosemite installation files. Is there anyway to clone a clean copy of OS X to another drive? I have tried rsync ...
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0answers
21 views

Adding OSX to Ubuntu

I have recently installed Ubuntu 14.04 on my 2007 Macbook. However, I want both OSX and Ubuntu. I have the .iso for OSX Lion, how do I make it so that I can dual boot from either OS?
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0answers
25 views

Dying iMac drive, emergency repair assistance

I have a older 27" iMac ( 2011 ) and the hard drive is on its way out in a serious manner, ( smart status failing, io error every few seconds in much kernel log , speed of io is the worst I have ever ...
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1answer
83 views

Yosemite upgrade fails at late stage, unable to get out of re-try loop

I was running Mavericks on MacBook Pro (mid 2012 model). I started upgrade to Yosemite. All seemed well on download, and the laptop re-booted to complete the install. The installation screen with OSX ...
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2answers
63 views

Restore parts of time machine backup

I currently have a MacBook Pro that I'm using at work, but it has now become so slow that I wish to do a reinstall of the OS. It has a recovery partition that offers such a reinstall. I do not want ...
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3answers
59k views

How do I create a Mac bootable USB drive using Windows?

My MBA 2012 with OS X 10.9.4 Mavericks won't boot anymore - it simply freezes after the initial jingle. I already tried resetting NVRAM and SMC, but to no avail. I don't have any time machine backups. ...
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0answers
32 views

Does Apple distribute Yosemite with DHT?

When I last installed Yosemite I watched at the logfile and it displayed messages like The resource <xxx.dmg> at distance 5 The resource <yyy.dmg> at distance 25 What does this distance ...
2
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1answer
34 views

Can I use the same bootable drive for all models?

I currently have a Late 2010 MacBook Air and looking to get the new Air when it comes out later this year. My question is, I have just made a bootable USB installer (by using createinstallmedia ...
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2answers
98 views

Flashing folder at start up, all recommended troubleshooting has failed

I really hope someone might be able to help with this cause I am getting frustrated beyond belief. I have a MacBook Pro with Mavericks OS X 10.9. About a week ago it crashed while I was printing, ...
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1answer
75 views

How do I do a clean install of Mountain Lion with no disc?

I purchased an iMac in late 2013. This model has no disc drive. It came with Mountain Lion pre-installed. If I ever needed to perform a clean install of Mountain Lion, how can I? I don't have an ...
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2answers
44 views

Easy way to clean up OS X system files

Is there an easy way (without completely formatting the disc) to clean all the files in the system folders like bin etc and just leave the needed ones? Different pythons installations like anaconda ...
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1answer
1k views

Deleted all partitions from Mac mini except Boot Camp, now can't reinstall OS X

I have a Mac Mini without DVD drive (2010), and I used Boot Camp to install Windows 8. Everything worked but after I played in Windows with the partitions (I wanted to expand the partition of the ...
0
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1answer
36 views

Is there anything beyond NVRAM and SMC?

I am working on completely resetting my macbook air. So far I did a 7x disk erase and reinstalled OS X. In addition I cleared the NVRAM and the SMC. Is there any other possible system settings I can ...
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2answers
532 views

Can't install OS X on MacBook Pro after installing Windows 8

So my hard drive stopped working, water damage I think. I bought myself a new ssd and straightaway put Windows on it as I use it for work. This was a few months ago I'm now stuck as I can't figure ...
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2answers
207 views

Going back to Mac OS X after installing Ubuntu

So a while ago I made the step of going completely over to Ubuntu on my laptop and I completely removed Mac OS X and just had Ubuntu going. Now I want to re-install Mac OS X - I remember having snow ...
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0answers
206 views

Macbook Pro formatted with windows, now can't install OS X or Windows!

I formatted my MacBook Pro Mid 2010 with Windows, now I can't install any operating systems on it. I tried to install Windows 8.1 on my MacBook, then at the final step I received a message saying ...
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3answers
453 views

Recover data after reinstalling OS X?

I was wondering if there is a way to recover photos and things alike from a MacBook after reinstalling the OS X. Like when you reinstall Windows there is the "Windows.old" folder and you can recover ...
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2answers
5k views

Error while installing Mavericks in a clean hard drive

I've decided to reistall osx Mavericks on my MacBook, so I restarted my Mac clicking cmd ⌘+R. In recovery mode I erased the main hard drive so I can have a clean install. Then I selected "Install OS ...
2
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1answer
502 views

Problem after erasing the HD of a brand new Mac (OS X Yosemite) with Disk Utility

I cannot reinstall OS X Yosemite now, as there's no hard drive I could see. I had erased the HD with the idea that it will create a new partition but it didn't, so now I can't see a hard disk on ...
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1answer
140 views

Is Time Machine sufficient in the case of a reformat?

I installed OS X Server 4.0 on top of Yosemite and my VPN got hosed. I've tried many things to fix the issue including attempted uninstall of OS X Server. Now I am going to re-install the OS. In ...
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1answer
41 views

How do you get the internal drive to show up when you're reinstalling?

Macbook Pro. Trying to reinstall Yosemite. I can get to the "Install OS X" page, but the only destination given is "Recovery HD". I can go to disk utilities and see that "Macintosh HD" is there, ...
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0answers
64 views

Help with clean install

I'm now having major problems with my iMac. I had a massive software failure running Mavericks, it damamged the OS and I lost the recovery partition, I then wiped the hard drive clean and tried to ...
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2answers
231 views

Install Mavericks via an HD partition

I had a problem trying to clean the data from my Mac and now I can not start it. It ran Mavericks. I tried to make a swipe date but did not work and lost the system. I have backups of my personal ...
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1answer
388 views

Installing ML 10.8 Using Internet Recovery freezes during install process

I changed my Mac HDD because the other one was corrupted. But when I do the Internet Recovery install, the bar on OS X Mountain Lion Install Page (Downloading Additional Components) goes all the way ...
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1answer
620 views

Reinstallation OSX Mavericks on Mac Mini via WiFi Fails

Tried to upgrade to OSX Yosemite on my Mac Mini bought this year running OSX Mavericks. It failed. When I checked for issues using Disk Utility I saw: Disk Utility stopped repairing "Macintosh HD" ...
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1answer
64 views

USB install Drive vs USB Recovery Drive

I have two USB sticks: An "installation" drive created with Disk Utility by locating the .dmg file hidden in the contents directory of the Mavericks installer. I used an 8GB stick for that. ( this ...