the process of reinstalling OS X

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3
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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 ...
2
votes
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: ...
1
vote
2answers
178 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 ...
1
vote
2answers
66 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 ...
1
vote
2answers
787 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 ...
1
vote
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 ...
0
votes
2answers
476 views

SSD not selectable for Yosemite installation

When I try to install Yosemite the SSD is not found. the Disk Utility lists the SSD, but does not give me the possibility to erase the disk. Any advices? Thanks
1
vote
1answer
969 views

Reinstalling OS X Lion after erasing the HD

A friend of mine recently bought a used Macbook (I believe it's the model before the last Macbook model from 2011). It had OSX Lion installed. I rebooted the system, held down Command + R and used ...
1
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1answer
545 views

How to connect Wireless Keyboard when new hdd on imac 27

I have an iMac 27 emc 2390, i just had a hdd failure, so i bought a new hdd, plug it in and then start my imac with the instal dvd in. The point is that my keyboard isn't recognize so i can't boot on ...
1
vote
1answer
67 views

How to install OS X Mavericks if disk only has Windows on it?

I have a MacBook Pro How can I install OS X Mavericks if my HDD only has Windows on it?
1
vote
1answer
6k 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 ...
1
vote
1answer
90 views

How to clean install and only re-install old applications/files as you need them?

I have Gooogled this for a couple of months now casually but have never gotten a guide that seems suited to me. I am running Snow Leopard. It's really starting to get slow. Basically, most guides on ...
0
votes
1answer
11 views

GarageBand, iPhoto re-install?

I had to have my 2011 MacBook Pro wiped out and re-installed because of malware. I noticed that my previous package--iMovie, GarageBand, and iPhoto--is not longer installed. I checked online forums ...
0
votes
1answer
73 views

Download OS X from Windows to install on Mac from USB

Trying to install Windows along with OS X I ended up erasing all the data on my MacBook Air. Right now I have one empty parition, so, I tried to install from internet - pressing Control + Option + R ...
0
votes
1answer
54 views

Install OS X 10.8 from bootable USB on empty Mac HDD

I have a bootable USB for 10.8, but my Mac's HDD is completely empty. How do I install this OS to my Mac?
0
votes
1answer
58 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?
0
votes
1answer
82 views

Big boo boo on reinstalling OS X Lion. Help!

I have OS X Lion and erased the hard drive to prepare and install Maverick. Can you hear the violin playing? Here are the issues: My hardrive (Toshiba 750G) resized down to its branch hardrive ...
0
votes
1answer
524 views

Can I redeem OS X Lion on a Mac different to the intended install location?

I restored my MacBook to factory settings and I bought OS X Lion because my iTunes account never had it. However, I can't activate it because the Mac can't continue unless it has the program ...
0
votes
1answer
123 views

New SATA cable, same hard drive problem

I was having hard drive problems with my mid-2010 unibody Macbook Pro. I bought a new hard drive and set up it using a SATA to USB cable before installing. Everything worked great so long as I had the ...
0
votes
1answer
88 views

OS X Lion factory refresh problem

I just bought a MacBook Pro from a buddy. He wiped the HD for me and returned it to factory settings. So now when I start it, it says I have to redownload OS X Lion. So once I start the download it ...
0
votes
1answer
50 views

Would installing MacOS on a new partition fix my partition table?

I think I messed up my partition table, would installing mac os on a new partition (to keep the old one which I WANT to use) fix that so when I boot the Option key works and everything runs smoothly?
0
votes
1answer
418 views

Mac doesn't reboot after reinstall of OS X

This it what I did Select the recovery partition erase your whole disk using disk utility...importany you erase all partitions. After deleting all the data, select "Reinstall Mac OS X". Maybe i ...
0
votes
1answer
246 views

How to get MacBook Leopard installation disks?

We bought this computer second hand without the disks. Some of the applications were accidentally removed. The trash was emptied before realizing they were in there. We are trying to find someone ...
2
votes
0answers
80 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 ...
1
vote
0answers
23 views

Weird Boot on iMac

Help would be really appreciated on this one! My Dads iMac won't boot. When it's turned on (running Yosemite) it gets stuck in the boot process and looks like this: http://i.imgur.com/zosCkwx.jpg ...
1
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0answers
36 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 ...
1
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0answers
284 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 ...
1
vote
0answers
78 views

Errors restoring OSX Lion on a macbook

My sister has a late 2007 MacBook running OSX 10.7 Lion. She's managed to acquire quite the collection of adware, so reinstalling the OS seems like the easiest recourse. However, when I boot into ...
1
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0answers
69 views

Error during install Leopard on iBook G4, now can't mount drive

I have an iBook G4 that was running 10.3.9 and I was attempting to install 10.5 via Firewire transfer as the optical drive is not working. During the install, the power lead failed and the laptop ...
1
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0answers
127 views

Buy SSD With OS X 10.9 Pre-Installed?

Is it a reasonable ask to have my local hardware store pre image Mavericks onto the new 2.5 laptop SSD, or does OS X have a bunch of setup configs it has to run? I intend to do the hardware install ...
1
vote
0answers
158 views

How to download Mountain Lion installer after changing a store?

I'm going to upgrade my machine with ssd drive, so I want to make a clean install. I was told that I can redownload the installer via Mac App Store, but the problem is that I used the store of other ...
0
votes
0answers
40 views

MacBook Pro won't boot to OS X after Internet Recovery

Someone gave me a MacBook Pro 13″ A1278 2010 model. They took the hard drive and the screen was totally trashed. I managed to order a new screen from China this other day, however I connect it to a ...
0
votes
0answers
49 views

NetInstall - nothing happens after a flashing globe and the system boots locally

I've created a system image using the System Image Utility. The image should install a pkg, a policy file, and run one sh script, as well as binding to our LDAP directory. I'm serving the image from ...
0
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0answers
87 views

Reinstalling Yosemite on my Mac Mini

So, I've bought an used late 2012 mac mini. It came with the original 500gb mechanical drive and an aftermarket samsung 840 evo, 250gb. Yosemite was installed, and the drives seen as fusion drive. ...
0
votes
0answers
22 views

Downgrade, can not reinstall

I completely erased my internal HD in order to downgrade OS. Now, I boot from CD (to reinstall Snow Leopard) and I get the message "Mac OS X can not be installed in his computer". Any suggestions?
0
votes
0answers
80 views

Install Yosemite from scratch on SSD/HDD mini

I just bought a late 2012 Mini on Ebay. It comes with a mechanical HDD and with an aftermarket SSD installed. Yosemite is present but was installed seeing the two drives as a single fusion drive. Now ...
0
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0answers
96 views

Getting past OS X 10.8 Mountain Lion to reinstall Yosemite 10.10

I got Yosemite 10.10, now I want to use reinstall option from recovery menu. I hold cmd+r and see this screen: I pick Disk Utility to check if I have disk Then I close Disk Utility and open ...
0
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0answers
18 views

Mac book won't run osx

I use Yosemite and after I hard restart it I can boot back again, so after select user and enter password in 1 min mac shows me gray locked screen. I don't care about osx, but I need to copied my ...
0
votes
0answers
36 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 ...
0
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0answers
22 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?
0
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0answers
41 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 ...
0
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0answers
427 views

macbook startup error stop sign appears after long shutdown

I have a MacBook Pro A1286. Recently I reinstalled operating system to OS X Lion (10.7)/ After that I started getting stop error on start up: Usually the error appears after a long shutdown. (I ...
0
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0answers
423 views

How to disable OS X installer on boot?

TL;DR Have a MacBook Pro with (probably) bad GPU. Tried to install Yosemite OS X - after reboot, it hangs up on grey screen. Is there a way to disable Yosemite OS X (or any other) installer on boot ...
0
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0answers
236 views

How to unlock disk after unsuccessful upgrade?

I tried to upgrade to OSX Yosemite on my MacBook Pro. I had only 4GB of free disk space. Everything went fine until it said only a minute remaining. This was on for 8 hours. Eventually I restarted the ...
0
votes
0answers
206 views

MacBook Pro failure to reinstall OS X Mavericks

I've bought a late-2008 MacBook Pro 15". On startup, it takes me straight to the OS X Utilies menu. When I try to reinstall OS X I eventually get an error telling me that 'installation information ...
0
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0answers
1k views

Mavericks - Restore Damaged Recovery HD Partition without Reinstalling OS X

Recently, I tried to boot into the Recovery HD partition in order to perform some basic verify/repair operations using Disk Utility, only to find that my Recovery HD partition will not boot. Instead, ...
0
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0answers
158 views

How do I download Mountain Lion on a mac that does not support Mountain Lion?

My own Mac crashed while downloading Mountain Lion and does not boot anymore. Now I want to download Mountain Lion on another Mac, that only runs OS X Lion - and does not support Mountain Lion. My ...
0
votes
0answers
104 views

Reinstall MacBook's OS X

I have a bit of a problem with MacBook Pro. Currently it's running Mac OS X 10.8.3, but I want to install from DVD Mac OS X 10.5.2, which is for this MacBook Pro and was reinstalled few months back. ...
0
votes
0answers
102 views

Buy OS X Lion on AppStore but install from previous download with other Apple ID

I have OS X installed at home and I am therefore able to re-download it from the app store and to copy the installer on an USB drive. My parents have a very bad internet connection and I would like ...
0
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0answers
476 views

Restoring 'User Guides And Information' folder on a Mac preinstalled with Lion or higher

When you buy a new Mac you get a digital copy of all important information relating to your hardware. These are located in the 'User Guides And Information' folder on your hard drive, or more ...