How to Download Mac OS X Mountain Lion

Hello! I have simple question: how can I download my previously purchase Mountain Lion OS X? Can't find it in Mac App Store. My iMac 2011 with Mavericks is very slow!!! I want Mountain Lion back on my iMac!!!!!

You should be able to redownload the installer app the same as any other previously bought app, in the Purchases list.
If isn't there;
Hidden Apps -
http://support.apple.com/kb/HT4928

Similar Messages

  • I can not download mac os x mountain lion in the apple store

    ¿No puedo descargar mac os x mountain lion de la apple store, ¿Que hago?
    La mac app store dice: "No se ha podido verificar el archivo de distribución del producto. Puede que esté dañado o que no esté firmado."
    I can not download mac os x mountain lion in the apple store, what should I do? The mac app store says: "Unable to verify file distribution. May be damaged or not signed."

    Carolyn Samit San Francisco Bay Area / Hawaii
    Re: i have tried to up date my OS to mountain lion but i get this messageThe product distribution file could not be verified. It may be damaged or was not signed. Aug 7, 2012 1:24 AM (in response to LiverpoolAdam)
    Quit the App Store if it's open.
    Open the Finder. From the Finder menu bar top of your screen click Go > Go to Folder
    Type this exactly as you see it here:
    /Library/Preferences/SystemConfiguration
    Click Go then move the NetworkInterfaces.plist file from the SystemConfiguration folder to the Trash.
    Relaunch the App Store and try downloading Mountain Lion.

  • I need to re-download Mac OS X Mountain Lion to put the installer onto a flash drive to perform a clean re-install, Will I need to buy the software again?

    It says on the Mac App Store "You have already got OS X Mountain Lion on your computer, would you still like to download?"
    Will it charge me £13. again if i choose ok???

    Not if you download it from your Purchases page. Click on Purchase icon in the App Store toolbar.
    BTW, you don't need to put Mountain Lion on a flash drive for a clean install:
    Install or Reinstall Lion/Mountain Lion from Scratch
    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 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.
    Erase the hard drive:
      1. Select Disk Utility from the main menu and click on the Continue button.
      2. After DU loads select your startup volume (usually Macintosh HD) from the
          left side list. Click on the Erase tab in the DU main window.
      3. Set the format type to Mac OS Extended (Journaled.) Optionally, click on
            the Security button and set the Zero Data option to one-pass. Click on
          the Erase button and wait until the process has completed.
      4. Quit DU and return to the main menu.
    Reinstall Lion: Select Reinstall Lion/Mountain Lion and click on the Install button.
    Note: You will need an active Internet connection. I suggest using Ethernet if possible
                because it is three times faster than wireless.

  • HT1338 how to download safari 6 on mountain lion again after delete it

    hi
    I delete the safari browser by mistake , how can I download it again .
    there isn't any download link on safari website

    If you haven't emptied the trash, move it back.
    Restore it from your backups.
    If you saved the installer, reinstall OSX.
    Last resort, download and install OSX again.

  • Unable to update Mac os x mountain lion

    Hi all, I have downloaded mac os x mountain lion dp 1 illegally as im in dire straits. Now i cant update out of dp and the app store shows no update. is there anyway i can upgrade to the stable version?? I need it badly as i have reformated my friends mac as a joke, and now i need to install the mac os x mountain lion back for him.
    Im on a macbook pro late 2011 now on osx ml dp 1

    If your friend purchased Mountain Lion, have them sign into the App Store using their Apple ID and download it again.
    You can make a bootable USB stick to install using this free program which will do all the work for you.
    Bootable USB Flash Drive – Diskmaker X

  • I've done several times to download version of the Mountain Lion, all is corrupted, how to proceed?

    I've done several times to download version of the Mountain Lion, all is corrupted, how to proceed?

    The Apple Support Communities are an international user to user technical support forum. As a man from Mexico, Spanish is my native tongue. I do not speak English very well, however, I do write in English with the aid of the Mac OS X spelling and grammar checks. I also live in a culture perhaps very very different from your own. When offering advice in the ASC, my comments are not meant to be anything more than helpful and certainly not to be taken as insults.
    Are you running a firewall or anti-viral software that could be corrupting the file as it downloads? If so, disable the software for the Mt Lion download.

  • Updated my mac to mountain lion 10.8.3 and now my app store, mail or facetime won't open. Also, I am not longer able to play videos through firefox. I tried downloading the combo for mountain lion and it refuses to install? Can anyone help me?

    updated my mac to mountain lion 10.7.8.3 and now my app store, mail or facetime won't open. Also, I am not longer able to play videos through firefox. I tried downloading the combo for mountain lion and it refuses to install saying that I need to see developer. Whenever I try to open my appstore, mail or facetime it says that the programmes need to be installed and might not be compatible with this version of mac operating system. Can anyone help me?

    It's not a bad install of Mountain Lion. I've had the same thing happen to me, but it affected not only Mail, but a variety of other programs including iPhoto and MS Office, where I had to delete preferences, caches, and reinstall the OS as well as the program itself. I'm still having issues with Mail, so I've gone to another program.
    Everything was fine upon the initial install. I restarted my iMac about two weeks after the install, and that's when the issues began to happen. I've reinstalled Mountain Lion twice, but the same issues arise.
    As I mentioned above, you'll need to figure out which preferences are causing the issue, then reinstall the program, as a fresh reinstallation will do you no good unless you wipe the drive completely.
    Here's a thread that helped me with iPhoto:
    https://discussions.apple.com/thread/4794375?start=0&tstart=0

  • How do I install gimp on my mac with OSX Mountain lion? It says it cant find X11.

    How do I install gimp on my mac with OSX Mountain lion? It says it cant find X11.

    Have a look in your Utilities folder - X11 should be there. Launch it and you'll be offered the option to install.

  • My Mac OS X 10.6.8 Snow Leopard. how to why install OS X Mountain Lion ?

    my Mac OS X 10.6.8 Snow Leopard. how to why install OS X Mountain Lion ?

    How?
    Upgrading to Mountain Lion - http://www.apple.com/osx/how-to-upgrade
    Mac OS X: System requirements for Mountain Lion (10.8) - http://www.apple.com/macosx/specs.html
    Lion and Mountain Lion application compatibility - http://roaringapps.com/apps:table
    Kappy 08/2012 post on upgrading to Snow Leopard, then Lion or Mountain Lion -  https://discussions.apple.com/message/19401628 - including how to get Snow Leopard and Lion since Apple removed them from the online store. 
    MacBook upgrade possibilities - https://discussions.apple.com/message/19577869 - "The Early 2006 model 1,1 Core Duo can only run a maximum of 10.6 Snow Leopard. The models Late 2006 Core 2 Duos 2,1 through Early 2008 4,1 can only run a maximum of 10.7 Lion. The Late 2008 model 5,1 Aluminum Unibody through the Mid 2010 White Unibody model 7,1 can run 10.8 Mountain Lion."
    Why?  Good question.  I am a strong believer in not upgrading just because something new comes out, especially if you are running older equipment.  I would say unless you see a need for it, just stick with Snow Leopard until something comes along that absolutely requires Mountain Lion.

  • How do I change a port in Mac OS X Mountain lion

    Apparently Logmein  makes use of port 2002 in mac OS X  Mountain Lion. I need to use that for some new accounting software. How  do I change the part in Mountain Lion and how would I do an install of  Logmein on the computer to use another port or how, with Logmein  currently installed do I change from port 2002 to some other port. The major question is how do you change port assignments in OS x Mountain Lion?
    Thanks for you help.
    Tom in Dallas

    There isn't a generic way to do what you want.  Not on Microsoft Windows.  Not on OS X.
    The ICANN registry of port numbers exists so that these messes don't happen, or don't happen very often.  So that there are no port conflicts among various applications, and there are ways to request ephemeral (temporary) ports, and (for some applications) to find out which port(s) the application happens to have allocated and is using.  In this case, it appears that folks at LogMeIn and with the accounting software didn't avail themselves of the ICANN port database.  They're using the preferences mechanism as a work-around for that.
    Have a look at ipfw and pfctl tools here (see man ipfw and man pfctl at the Terminal.app prompt), and see if you can figure out how you're going to map just one local application that's opening 2002 to some other port, without disturbing the other application that's mapping to that same port (and colliding).  This is the remapping mechanism and akin to what can happen at some firewalls, and not the requested control over the selected port.  It's not set up to remap local application conflicts.
    The selected port is either a configuration option within the specific tool, or it's hard-coded within the tool.  There's no generic registry of applications and ports.  That's what the ICANN port registry is for.
    The worst-bad-ugly approach is to dump out the executable code, reverse engineer it, and patch the preferred port right into the code; to change the code without using the original source code.  Or some tool-specific configuration file or preferences setting, as and if available.

  • How to configure Mail app on mountain lion to not download all my emails in hotmail server. I need only just 1-2 weeks

    How to configure Mail app on mountain lion to not download all my emails in hotmail server. I need only just 1-2 weeks

    Try going to the web based site and see if you can set up a temporary folder there. Move anything you don't want to download to that folder.

  • Downloaded (and paid for) Mountain lion, but got no install screens and OS is still 10.7.  How do I install it?

    yesterday I downloaded (and paid for) Mountain lion, but got no install screens and OS is still 10.7.
    How do I install it?

    Look in the Application's folder for Install OS X Mountain Lion.  Double click to start the installer.

  • Last week I've install Mac OS X Mountain Lion and then after the installation finish my IMAC start up in verbose mode. How can I turn off this mode and start my IMAC normally. I've try to key in the code "sudo nvram boot-args=" in terminal also.

    Last week I've install Mac OS X Mountain Lion and then after the installation finish my IMAC start up in verbose mode. How can I turn off this mode and start my IMAC normally. I've try to key in the code "sudo nvram boot-args=" in terminal also.
    Thank you for all of your answer.

    I've seen it mentioned on here that a PRAM reset may solve it:
    Reset PRAM
    Shut down the computer.
    Locate the following keys on the keyboard: Command, Option, P and R.
    You will need to hold these keys down simultaneously in step 4.
    Turn on the computer.
    Press and hold the Command-Option-P-R keys. You must press this key combination before the gray screen appears.
    Hold the keys down until the computer restarts and you hear the startup sound for the second time.
    Release the keys.

  • How to re-install iLife 2011 in Mac OS X Mountain Lion unit after you formatted and reinstall OS X?

    How to re-install iLife 2011 in Mac OS X Mountain Lion unit after you formatted and reinstall OS X?

    Sign into the App Store with your Apple ID, click on the Purchases icon in the toolbar, locate the three iLife apps and redownload them.

  • Mac OS X Mountain Lion unavailable for download in Nigeria Apple Store.

    My Apple ID is logged into Nigeria Apple Store but Apple says MAC OS X Mountain Lion is unavailable for download.....please advise.

    Thanks for the interest Dah*veed, much appreciated.  However, as you rightly mentioned, I'd successfully purchased the Mt Lion from  Nigeria MAS but paused the download due to low  speed. I'm currently in Europe hoping to resume  download, ONLY to  get the error "...... Mt Lion not available in Nigeria MAS".  I  tried to get the download going without any luck.  Kindly let me know what other options are there, if any.  Thank you.

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