How do I install Mountain Lion on a new hard drive

Bit of a novice here.
13inch MacBook Pro mid 2009 unibody user. Upgraded to Mountain Lion via download. I need to upgrade my HD for more space. No longer have the install CDs that came with it.
How do I go about installing the OS on the new HD?
Many thanks.

As an additional thought:
You may want to consider contacting Apple for replacement install disks anyway for whatever OS it came with because:
Your license for Mountain Lion purchased at MAS is not transferable - it is forever tied to your Apple ID (and the machine ID). If you sell/gift your Mac, you will need to erase the Mountain Lion and reinstall the original OS; otherwise the buyer will have an illegal copy and will not be able to reinstall (because the Apple ID is not the same as it was when purchased).

Similar Messages

How do i intall mountain lion on a new hard drive

How do i do it?
I bought a new 13" MBP a few weeks back and have now got my SSD. I realise that Apple no longer give out OS install discs and i don't have mountain lion purchased on my app store as it came with my laptop. So how do i install mountain lion on my new hard drive without having to buy mountain lion.

Option 1 - Newer Mac's like your come with internet recovery. Which means if your drive fails or is corrupted or in your case your install a brand new drive, internet recovery will let you reinstall the OS you are eligible for. So replace your drive and boot your system with cmd + R keys pressed down for 15 secs or so and your machine hooked to the internet. This will install ML from apple in your case.
Option 2 - Clone or backup (your entire system using time machine) your hard drive to a external USB disk. Replace your drive and then restore the new drive from the clone or backup.
Check this site for related articles .... http://nyacomputing.com/category/os/mac-os-x/

How do I re-install Mountain Lion on a new hard drive (replacement)?

I have an older iMac 24" (2007) that has been up-graded to Mountain lion. I want to replace my hard drive with a bigger one (has 500Gb). How can I re-install Mountain Lion on my new drive? I have Time Machine on this machine.

Install 10.6 and 10.8 onto the new drive exactly how you did it on the old drive, except that you won't need to pay to redownload 10.8. Alternatively, if you kept a copy of the 10.8 installer, you can just rerun it.
(72891)

How do I install Mountain Lion AND format the hard drive?

I want to do a completely clean install of Mountain Lion.
I had Snow Leopard installed, upgraded to Mountain Lion (by buying it from the App Store) but how do I tell it to format the drive and then install Mountain Lion?

pforkes wrote:
I want to do a completely clean install of Mountain Lion.
I had Snow Leopard installed, upgraded to Mountain Lion (by buying it from the App Store) but how do I tell it to format the drive and then install Mountain Lion?
Snow Leopard would have needed to be installed on a properly formatted drive, so I don't understand why you would need to format it again to that same format.
Cheers
Pete

I am trying to re-install mountain lion on a new hard drive on a mac pro but get a backward slash with a circle

I am trying to reinstall mountain lion in a mac pro with a new ssd drive but will not let me. It gives me a back slash with a circle. I have 2 optical drives, first is a blu-ray and the second is a super drive. could that be the cause?

Firstly, you need to partition and format the SSD. You need to be able to boot the computer from another drive that has a bootable OS X system installed or a Snow Leopard DVD installer that works on the computer.
Install Lion/Mountain Lion on a New HDD/SDD
Be sure you backup your files to an external drive or second internal drive because the following procedure will remove everything from the hard drive.
Boot to the Internet Recovery HD:
Restart the computer and after the chime press and hold down the COMMAND-OPTION- R keys until a globe appears on the screen. Wait patiently - 15-20 minutes - until the Recovery main menu appears.
Partition and Format the hard drive:
1. Select Disk Utility from the main menu and click on the Continue button.
2. After DU loads select your external hard drive (this is the entry with the mfgr.'s ID and size) from the left side list. Click on the Partition tab in the DU main window.
3. Under the Volume Scheme heading set the number of partitions from the drop down menu to one. Click on the Options button, set the partition scheme to GUID then click on the OK button. Set the format type to Mac OS Extended (Journaled.) Click on the Partition button and wait until the process has completed. Quit DU and return to the main menu.
Reinstall Lion/Mountain Lion: Select Reinstall Lion/Mountain Lion and click on the Install button. Be sure to select the correct drive to use if you have more than one.
Note: You will need an active Internet connection. I suggest using Ethernet if possible because it is three times faster than wireless.

Cant install mountain lion on a new hard drive 2011 mac pro 17"

for some reason I bought the infamous 2011 mac pro, and the hard drive kept having IN/OUT problems and after it destroyed half day of work, I decided to get a new hard drive, *blue WD 500g" but i have tried EVERYTHING and i just cant install mountain lion on it.
1.- i tried forcing the recovery mode so It would connect to the internet and download mountain lion but after 10 min or so i trows the -2002f error at me
2.- I tried to use the old hard drive that i put on a external hard drive reader so I could get the recovery partition but i just keep restarting the installation no reason given
3.- downloaded the mountain lion and tried to installing it on the system hard drive of the laptop trough a computer running snow leopard but dosn't let me.
4.- tried the same thing on target mode without success
5.- using the recovery partition I used disk utility to se of the partition was locked but it was not
6.- created a different partition to see if it would install it there didn't work.
i just don't understand why
any toughs?
if you answer this you would be a personal hero of mine
cheers

Make Your Own Mavericks, Mountain/Lion Installer
After downloading the installer you must first save the Install Mac OS X application. After the installer downloads DO NOT click on the Install button. Go to your Applications folder and make a copy of the installer. Move the copy into your Downloads folder. Now you can click on the Install button. You must do this because the installer deletes itself automatically when it finishes installing.
   2. Get a USB flash drive that is at least 8 GBs. Prep this flash drive as follows:
Open Disk Utility in your Utilities folder.
After DU loads select your flash drive (this is the entry with the mfgr.'s ID and size) from the leftside list. Under the Volume Scheme heading set the number of partitions from the drop down menu to one. Set the format type to Mac OS Extended (Journaled.) Click on the Options button, set the partition scheme to GUID then click on the OK button. Click on the Partition button and wait until the process has completed.
Select the volume you just created (this is the sub-entry under the drive entry) from the left side list.
Click on the Erase tab in the DU main window.
Set the format type to Mac OS Extended (Journaled.) Click on the Options button, check the button for Zero Data and click on OK to return to the Erase window.
Click on the Erase button. The format process can take up to an hour depending upon the flash drive size.
Use DiskMaker X to put your installer clone onto the USB flash drive.
Make your own Mavericks flash drive installer using the Mavericks tool:
You can also create a Mavericks flash drive installer via the Terminal. Mavericks has its own built-in installer maker you use via the Terminal:
You will need a freshly partitioned and formatted USB flash drive with at least 8GBs. Leave the name of the flash drive at the system default, "Untitled." Do not change this name. Open the Terminal in the Utilities folder. Copy this entire command line after the prompt in the Terminal's window:
     sudo /Applications/Install\ OS\ X\ Mavericks.app/Contents/Resources/createinstallmedia --volume
     /Volumes/Untitled --applicationpath /Applications/Install\ OS\ X\ Mavericks.app --nointeraction
Press RETURN. Enter your admin password when prompted. It will not be echoed to the screen so be careful to enter it correctly. Press RETURN, again.
Wait for the process to complete which will take quite some time.

Can I install Mountain Lion on a different hard drive when it's already installed on one hard drive?

I have a Mac Pro with two 2TB hard drives installed, one I use for storage, and one as my startup disk (also store things on there as well). I just installed two new 2TB drives and have set up a RAID 0 with them. I want to use the RAID drive as my start up disk, but I'm not sure if I can install Mountain Lion on the new RAID drive while it is still on the original start up drive. I also don't want to lose or erase any information from my current start up drive. Can anyone offer me guidance??

Firstly, you need to partition and format the SSD. You need to be able to boot the computer from another drive that has a bootable OS X system installed or a Snow Leopard DVD installer that works on the computer.
Install Lion/Mountain Lion on a New HDD/SDD
Be sure you backup your files to an external drive or second internal drive because the following procedure will remove everything from the hard drive.
Boot to the Internet Recovery HD:
Restart the computer and after the chime press and hold down the COMMAND-OPTION- R keys until a globe appears on the screen. Wait patiently - 15-20 minutes - until the Recovery main menu appears.
Partition and Format the hard drive:
1. Select Disk Utility from the main menu and click on the Continue button.
2. After DU loads select your external hard drive (this is the entry with the mfgr.'s ID and size) from the left side list. Click on the Partition tab in the DU main window.
3. Under the Volume Scheme heading set the number of partitions from the drop down menu to one. Click on the Options button, set the partition scheme to GUID then click on the OK button. Set the format type to Mac OS Extended (Journaled.) Click on the Partition button and wait until the process has completed. Quit DU and return to the main menu.
Reinstall Lion/Mountain Lion: Select Reinstall Lion/Mountain Lion and click on the Install button. Be sure to select the correct drive to use if you have more than one.
Note: You will need an active Internet connection. I suggest using Ethernet if possible because it is three times faster than wireless.

Installing Mountain Lion onto an external hard Drive

Hi
I am running snow Leoprd and what to keep this as my main OS on my internal HD due to work, I want to install Mountain Lion onto an external Hard Drive and boot and run from an external HD as opposed to my internal
I will be likely to be using a thunderbolt connection for the external HD
Has anyone had any experience with this and any tip or faults?
I will be using Logic mainly]

Works just like installing on an internal drive. Just be sure to choose the correct target before clicking on the Install button.
If you have sufficient space on your internal hard drive you could also make a partition on it in which to install Mountain Lion. This will be faster and more convenient that an external drive.

After installing Mountain Lion doesn't external hard drives mount or stay mounted. Anybody else with this major problem?

After installing Mountain Lion doesn't external hard drives mount or stay mounted.
I have tried resetting my Mac's PRAM but the problem still remains.
Even USB memory sticks are unmounted efter a few seconds.
Anybody else with this major problem?

I have the same problem, although mine has not been solved by ESET update, finder settings, PRAM & SMC resets or anything else.
Don't get it, my external hard drive still works on both my housemates computers - one macbook pro (with snow leopard) and one dell, just not on mine with mountain lion.
Any ideas for me guys?

How do you install 10.7 onto a new hard drive

I have a 2008 Mackbook pro with a 200 gb hard drive which is full.( it filled up very quickly after installing 10.7. I have the 10.5 disks that came with it and the 10.6 disks that I got from Apple last year. Then I upgraded to 10.7 by downloading it from apple. I have a time machine back up copy of my system on a firewire hard drive.
I am going to Install an new hard drive and was thinking of doing that myself to save a few dollars of instalation fees, but I am not sure haw to reinstall 10.7?
Do I Install 10.6 from the disks and then download 10.7? Do I have to upgrade to 10.6.8 and then 10.7? Or is there some way of getting directly to 10.7?

How to replace or upgrade a drive in a laptop
Step One: Repair the Hard Drive and Permissions
Repair the Hard Drive - Lion
Boot from your Lion Recovery HD. When the recovery menu appears select Disk Utility. After DU loads select your hard drive entry (mfgr.'s ID and drive size) from the the left side list. In the DU status area you will see an entry for the S.M.A.R.T. status of the hard drive. If it does not say "Verified" then the hard drive is failing or failed. (SMART status is not reported on external Firewire or USB drives.) If the drive is "Verified" then select your OS X volume from the list on the left (sub-entry below the drive entry,) click on the First Aid tab, then click on the Repair Disk button. If DU reports any errors that have been fixed, then re-run Repair Disk until no errors are reported. If no errors are reported click on the Repair Permissions button. Wait until the operation completes, then quit DU and return to the main menu. Select Restart from the Apple menu.
Boot to the Recovery HD:
Restart the computer and after the chime press and hold down the COMMAND and R keys until the menu screen appears. Alternatively, restart the computer and after the chime press and hold down the OPTION key until the boot manager screen appears. Select the Recovery HD and click on the downward pointing arrow button.
Step Two: Remove the old drive and install the new drive. Place the old drive in an external USB enclosure. You can buy one at OWC who is also a good vendor for drives.
Step Three: Boot from the external drive. Restart the computer and after the chime press and hold down the OPTION key until the boot manager appears. Select the icon for the external drive then click on the downward pointing arrow button.
Step Four: New Hard Drive Preparation
1. Open Disk Utility in your Utilities folder.
2. After DU loads select your new hard drive (this is the entry with the mfgr.'s ID and size) from the left side list. Note the SMART status of the drive in DU's status area. If it does not say "Verified" then the drive is failing or has failed and will need replacing. Otherwise, click on the Partition tab in the DU main window.
3. Under the Volume Scheme heading set the number of partitions from the drop down menu to one. Set the format type to Mac OS Extended (Journaled.) Click on the Options button, set the partition scheme to GUID then click on the OK button. Click on the Partition button and wait until the process has completed.
4. Select the volume you just created (this is the sub-entry under the drive entry) from the left side list. Click on the Erase tab in the DU main window.
5. Set the format type to Mac OS Extended (Journaled.) Click on the Options button, check the button for Zero Data and click on OK to return to the Erase window.
6. Click on the Erase button. The format process can take up to several hours depending upon the drive size.
Step Five: Clone the old drive to the new drive
1. Open Disk Utility from the Utilities folder.
2. Select the destination volume from the left side list.
3. Click on the Restore tab in the DU main window.
4. Check the box labeled Erase destination.
5. Select the destination volume from the left side list and drag it to the Destination entry field.
6. Select the source volume from the left side list and drag it to the Source entry field.
7. Double-check you got it right, then click on the Restore button.
Destination means the new internal drive. Source means the old external drive.
Step Six: Open the Startup Disk preferences and select the new internal volume. Click on the Restart button. You should boot from the new drive. Eject the external drive and disconnect it from the computer.

How do I install Mountain Lion on an accidentally erased drive?

Honestly, I feel such a fool...
My new MBA arrived and I tried to migrate from my old one via wifi. It stalled, so I decided to migrate from the most recent TimeMachine backup on an external Thunderbolt disk. That finished, but the new MBA looked nothing like the old MBA and apps did not work the same, so I decided to go back to square one...
...which ended up with me having reformatted the internal SSD in the new MBA and unable to put OS X back on it any way at all. When I boot the mac, I get the no-entry/prohibited sign. If I press Option when booting and try to boot from a startup USB drive, or a Thunderbolt drive, or anything, I just get the no-entry sign.
I also tried Internet Recovery (Command Option R) which took 25 minutes to go through the initial stages, then presented me with the Startup Manager so I selected Reinstall OS X and it told me it would check with Apple's Servers to see whether I was allowed, but it then said it could not do this and put me back to the Startup Manager with no particular place to go other than Apple's own website. Sigh.
This is two days of frustration. I am not near an Apple Store, so cannot vent my frustration - not to mention humiliation - on anyone "real".
I have a brand new, apparently bricked, MBA. I have my old, still functioning, MBA. I have a 1Tb Thunderbolt disk which is partially used, a 500Gb USB disk which is partially used and a USB multireader with assorted SD cards etc. What can I do? Stop bashing my head against the wall would be a start, I suppose.
PS - I have tried using Target Disk Mode via the Thunderbolt cable to reformat and install OS X to the SSD, having googled a lot (too much!) but have achieved nothing. It seems as though the new MBA, because it shipped with Mountain Lion preloaded, refuses to acknowledge any attempt to install it externally/remotely. Do I have no option but to return it to Apple?
Thank you!
Message was edited by: ianbl

Well, I opened the case again with Apple and this time they did call. A very helpful chap called Gerry has set up an appointment for me at an Apple Store tomorrow. The drive will be worth it, I'm sure.
The Internet Recovery process probably failed because OS X is too big to download via 3G and the nearest wifi I can connect to uses WPA encryption and Internet Recovery can only handle WEP, or vice versa I'm not sure.
With the new MBA I had got as far as registering it to my Apple ID and setting up messaging, App Store, FaceTime and all those other things that need the ID, so it should have been recognised as being mine and legitimate.
Anyway, thank you for the support - I hope nobody else tears as much of their hair out as I have over this. A little knowledge is a dangerous thing...

How long does it take to reinstall Mountain Lion on a new hard drive?

Due to performance/corruption issues, I erased my MacBook pro's hard drive. Now, I'm attempting to reinstall Mountain Lion (then do the upgrade to Mavericks). However, after about 5 hours of it doing the reinstall and downloading files (I have it connected to a network cable), I went to bed.
At some point during the night, the process seems to have timed out. Evidently, I will need to start from the beginning of the installation process.
My Questions:
How long should I take?
Is there a way I can prevent the MacBook from going into sleep mode so I can leave it unattended?
Since I've worked in corporate IT, I'm more than familiar with the Windows reinstall process and generally know what's going on and how long portions of an installation should take. Is there a way I can have the installation tell me what's going on?
Any other tips/tricks or general information?
Thank you for any assistance.
Rich

Wish I had your DSL speed. iTunes suggests I have about 7 1/2 hours still to go! Just glad it is giving it it's best shot.
Thanks for your reply.

How do I install the OS on a new hard drive

My hard drive went bad in my Macbook Pro so I want to replace it. How do I install the OS on a new

Put your Snow Leopard DVD into the drive and boot to it. As soon as you get the chance, launch Disk Utility. Select the hard drive and partition it however you prefer. Even if you only want one partition, choose that in the drop down menu so the Options button can be clicked. Choose that and make the partition map GUID. Finish partitioning the drive and quit Disk Utility. You can then continue on installing OS X.

How do you install the OS on a new hard-drive?

I have a Thinkpad T400 and I just received a new HDD today. I would like to reinstall windows and I have created 3 DVD's with the Create Product Recovery Media software. However, when the first disk loads up it asks me to insert the OS reinstall disk. It seems that none of the 3 DVD's I burned can be used for this. Am I doing something wrong? How can I install the OS that my Thinkpad came with onto this new HDD that I just purchased?

fomiga wrote:
I ran into exactly the same problem. I can't get past the first Start Recovery Disk. That one went without a problem. Then,when asked for the 'set of Operating Recovery Disks", I inserted the Product Recovery Disk 1 that I downloaded and it replies 'wrong disk'. I tried the Product Recovery Disk 2 and got the same reply.
Any ideas? Thanks
Hi and welcome to the forum fomiga!
How did you download the disc? Elaborate, please!
Maliha (I don't work for lenovo)
ThinkPads:- T400[Win 7], T60[Win 7], IBM 240[Win XP]
IdeaPad: U350
Apple:- Macbook Air [Snow Leopard]
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How do i install snow leopard on a new hard drive

My hard drive went bad on my macbook pro and had to install a new on. Can anyone help me install snow leopard? When i try it doesn't see the new HD.

I am hopeless! Try as I might I can never get my external hard drive to be my startup drive. In summary,
I have a brand new Western Digital blue caviar HD, which I formatted as 2 partitions, both extended journaled with GUID partition.
I tried 2 different ways to install SL onto one of the partitions. I tried to boot up the SL Install disk holding c key, but the internal HD prevailed as startup, with the Install disk showing up on the desktop. I chose INSTALL and specified on one of the partitiions of the external drive. i ended up with one folder called: MAC OS INSTALL DATA, but it would not boot up when I restarted the computer, holding the option key down. I next tried using System Preferences to select the partition as a startup BUT its icon did not appear so I couldn't choose it.
I decided to choose the Install Dvd as the startup (given that holding c key on booting would not work to boot the Install dvd). However, as above, when I went to select the partition as the disk for the SL install, its icon was again not visible.
However, both of the partition icons DO appear on my desktop when I reboot the computer using the internal HD as the startup. I can't see what I am doing wrong.

How do I install Mountain Lion on a new hard drive

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