1
vote
1answer
967 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 ...
0
votes
2answers
775 views

My mac came with Mountain Lion. I upgraded to mavericks - and now I can't find mountain lion download

According to I've bought Mountain Lion, but where can I download it now? it should be in my purchase tab, but it isn't. ("option" does not help, it just lets you redownload if it is already in the ...
1
vote
1answer
124 views

Mid-2012 Retina Pro - shouldn't I have Mountain Lion?

I recently reinstalled OSX, Win7 and Linux on my mid-2012 15" Retina (purchased August 19, 2012), and just noticed that I, apparently, am now running OSX Lion (10.7.5). I recall that this machine ...
4
votes
2answers
10k 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 ...
1
vote
1answer
581 views

How to reformat the latest iMac?

I need to reformat my work mac. My boss bought it about a month ago, so it's one of the newer ones that didn't come with an installation disc. It's running mountain lion and has a bluetooth keyboard ...
0
votes
0answers
118 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 ...
4
votes
2answers
3k views

How can I extract the Mountain Lion installer from the recovery partition

I just got a new macbook pro, and I want to swap out the internal hard disk with an SSD. My machine did not come with install media, so I was planning on trying to make some based on the recovery ...
1
vote
0answers
124 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 ...
2
votes
1answer
140 views

Install Mountain Lion to another drive without rebooting

I'm wondering if its possible to install Mountain Lion to an external drive (connected via esata) without rebooting from the host system? I came across this hint suggesting that it was possible to do ...
2
votes
3answers
988 views

Mountain Lion clean install

I've lost my HDD which is unrecoverable on my MacBookPro 5,5. I don't have any Mountain Lion installer or disk. How can I install Mountain Lion after i put brand new disk?
6
votes
3answers
3k views

Can't download Mountain Lion from app store on a Mac already running Mountain Lion?

I am trying to download and/or acquire an operating system installer for my newly purchased Mac. My objective is to put this onto some form of removable media (USB ideally) such that in the event that ...
0
votes
1answer
495 views

Mountain Lion Installation Error

I was helping a friend to do a clean install on his Macbook Pro with the bootable Mountain Lion USB disk (By holding down the option key at boot up and choosing the USB Installer) but I got stuck with ...
0
votes
1answer
342 views

Fresh install of OS X with AppStore version

I want to make a fresh and clean installation of OS X Mountain Lion, all data should be erased. I have already tried installing the OS in the "cmd+R" tool, but what it does is installing the OS X ...
2
votes
2answers
345 views

Cannot reinstall OSX Mac mini 6,1

I've been trying to install Ubuntu server on my Mac mini 6,1 with no success. However now I'm stuck and can't even reinstall OSX from a USB key. I've created it on my MBPr, and tested it there : it ...
1
vote
1answer
938 views

Fresh Install of Mountain Lion on MacBook Pro Retina that upgraded via a voucher

I want to do a fresh install of Mountain Lion. I bought my MackBook Pro before Mountain Lion was out. Later I got my free download voucher and used it to upgrade. Now I want to do a fresh install, but ...
12
votes
3answers
17k views

Reinstall Mac OS X Mountain Lion before selling a Mac

I want to sell my laptop (Macbook Pro late 2011). I have erased my disk drive but it seems that I cannot reinstall Mac OS without an Apple ID. At the origin my mac was shipped with Lion, I have ...
2
votes
2answers
517 views

Is it easy to mount my Time Capsule after a clean install (without any restore) so that I can copy individual files from it?

People say it is possible but I am suspicious. I want to clean install and start fresh with nothing. Then I can access my Time Capsule that has my backup and copy any files I want. How easy or ...
0
votes
1answer
141 views

I chose the wrong partition to install Windows. How do I reinstall Mountain Lion?

I've had my new Mac for less than a week, and screwed it up. In trying to create a dual boot, I made noob mistake in choosing the wrong partition to format to NTFS for Windows (the partition with ...
1
vote
2answers
4k views

Is target disk mode a clean way to install (Mountain) Lion on a blank mac?

Since I don't have an optical disc, and no USB thumb drives are available, but I do have a second mac, target disk mode over FireWire seems like the only way to install Mountain Lion (since this 2010 ...
2
votes
1answer
1k views

Mountain Lion, EFI and Intel SSD Toolbox

Here's the problem: I want to do a clean install of Mountain Lion on my (custom) Intel 520 SSD inside my iMac. The first time this SSD was setup, it was done by a certified Apple Retailer. This ...
2
votes
1answer
80 views

Does the Mountain Lion installer receive updates?

I downloaded the Mountain Lion installer on the day it was released on the App Store. If I now wait some time before doing a clean reinstall: Does this installer receive updates? Is it updated only ...