I can't download Mountain Lion. Get unknown error from app store.

Has anyone else had this problem?  I'm using OS Lion now. Have updated all my apps. Looks like everything is cleared to go.
When I click "download" from the app store, I get an error. Says unknown error. Try again later.

Press Shift key while your Mac is starting and download OS X

Similar Messages

  • I'm having unknown error from app store to download Yosemite

    I'm having unknown error from app store to download Yosemite

    Press Shift key while your Mac is starting and download OS X

  • I can't download mountain lion, I get the following message "could not complete your purchase, can't verify the file, it may be damaged or unsigned" ? what do i have to do ?

    I can't download mountain lion, I get the following message "could not complete your purchase, can't verify the file, it may be damaged or unsigned" ? what do i have to do ?

    The only thing that worked for me was to boot in safe mode.
    Power down.  Then press power button and hold 'shift' key until grey screen with progress bar appears... Once booted and logged in just open safari and browse to applestore. 
    No trouble at all once I did this.
    Reminder: create full backup before you upgrade OS
    Hope it helps.

  • Can't download mountain lion from app store, shows error message: retry/cancel and starts from begining

    can't download mountain lion from app store, shows error message: retry/cancel and starts from begining,
    I alreasy paid for it
    Can I get a direct download link other than from app store

    Try opening the Terminal utility in your system and running the following command to open the system's caches folder:
    open $TMPDIR../C
    Then locate and remove the folder called "com.apple.appstore" and then try relaunching the App Store and downloading the installer again.

  • Can I download 'Mountain Lion'within a few weeks, when available, without downloading 'Lion' first? I'm still working with 'Snow Leopard.

    Can I download Mountain Lion' when available without downloading 'Lion' first? I'm still working with 'Snow Leopard'.

    Yes.
    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

  • Can I download Mountain Lion now but install later

    I made a " Qualifying purchases between June 11, 2012, and July 25, 2012 " so I have until August 24, 2012 to download Mountain Lion for free according to <http://www.apple.com/osx/uptodate/>
    Can I download Mountain Lion before that deadline but install it later on?
    I'd like to go from Lion to Mountain Lion when ML has nay initial bugs resolved.
    Thanks.

    Yes, the installer downloads to the Applications folder, if after downloading it asks to continue to do the installation just close that dialogue.  Later, when you are ready to install click on the installer in the Applications folder and it will do its thing.

  • Where can I download mountain lion os x.

    I have a macbook pro registered. I would like to reformat my mac. so where can I download mountain lion. I have registered serial number

    Read:
    "Customers who purchase a qualifying new Mac computer from the Apple Online Store, an Apple Retail Store, or an Apple Authorized Reseller — or an Apple Certified Refurbished computer from the Apple Online Store — on or after July 26, 2012, that does not include OS X Mountain Lion can upgrade to OS X Mountain Lion for free."
    According to your profile you have Mountain Lion.

  • HT1349 can i download mountain lion to another computer after i bought it?

    can i download mountain lion to another computer after i bought it

    Yes. The other computer will have to be running Snow Leopard or Lion and sign into the App Store with the same Apple ID used to purchase Mountain Lion.

  • I can't download Mountain Lion from the App Store; it tells me that the product distribution file cannot be verified. What can I do?

    I can't download Mountain Lion from the App Store; it tells me that the product distribution file cannot be verified. What does that mean, and what can I do?

    Try starting in safe mode, holding the Shift key while your computer is starting. After starting in safe mode, open the App Store and download Mountain Lion

  • How can I download Mountain Lion to my computer with a high speed connection and then transfer it to my other computer with a slower connection?

    How can I download Mountain Lion to my macbook pro, which already has mountain lion installed, so I can then install it on my imac which has a much slower internet connection?

    How to create an OS X 10.8 Mountain Lion install drive | MacFixIt - CNET Reviews

  • How do i reinstall mountain lion? not available in app store anymore.

    Went through reinstallation procedure only to find mountain lion not available in the app store anymore. when it asks for apple id login the message states, not available. please help!

    If you purchased Mountain Lion as an upgrade, it will always be in your list under the Purchases tab of the App Store app. Click Download to reinstall it.

  • Trying to download OS X 10.9.2 from app store.

    Trying to download OS X 10.9.2 from app store. I am currently running 10.6.8 on a MAC Pro that meets required specs. Keep getting message that says..
    The Application could not be downloaded..Check your Internet connection and try again. The Internet connection is fine..I have tried this process repeatedly with the same result. What can be done ?

    Try resetting the App Store and Clearing Cookies.
    Reset       Learned from Old Toad

  • Hello I get an error.in app store

    Hello I get an error.in app store.
    "we could complete your request.
    there was an error in the app store.please try agian later. 13"

    Follow the paths and move the files in bold print to the Trash.
    ~/Library/Caches/com.apple.appstore/Cache.db
    ~/Library/Preferences/com.apple.appstore.plist
    ~/Library/Cookies/com.apple.appstore.plist
    /Library/Preferences/System Configuration/Network.interfaces.plist
    ~ (Tilde) character represents the Home folder.
    For Lion:   To find the Home folder in OS X Lion, open the Finder, hold the Option key, and choose Go > Library
    See if that helped.

  • So i redeemed my money onto itunes but i wanted to get a game from app store but my money is on itunes how do i get that money on app store?

    so i redeemed my money onto itunes but i wanted to get a game from app store but my money is on itunes how do i get that money on app store?

    Is this in the US store? How much is the credit that you have on your account? How much does the app cost?
    The US store prices do not include the local sales taxes added in the final steps of the sale. If you do not have enough credit to cover the total the system asks for a credit card to cover the remaining balance.

  • Where can I download Mountain Lion?

    I was about to upgrade my system from 10.6 to 10.8, but decided to wait for the new OSX announcement. I run professional applications(Pro Tools, FCP, Photoshop) that absolutely NEED to work. Currently, 10.9 isn't a stable platform for these applications from what I've heard, so I'm looking for 10.8.
    If anyone can point me in the right direction or tell me that its completely unavailable, it'd be much appreciated.
    Cheers,
    -Sean

    You can't. Mavericks is the only available version of OS X. You can only update to 10.6.8. You may be able to obtain it or Lion by the following:
    Upgrading from Snow Leopard to Lion or Mountain Lion
    You can upgrade to Mountain Lion from Lion or directly from Snow Leopard. Mountain Lion can be downloaded from the Mac App Store for $19.99.
    If you sign into the App Store and try to purchase Mountain Lion but the App Store says your computer is not compatible then you may still be able to upgrade to Lion per the following information.
    Upgrading from Snow Leopard to Lion or Mountain Lion
    You can upgrade to Mountain Lion from Lion or directly from Snow Leopard. Mountain Lion can be downloaded from the Mac App Store for $19.99.
    If you sign into the App Store and try to purchase Mountain Lion but the App Store says your computer is not compatible then you may still be able to upgrade to Lion per the following information.
    A. Upgrading to Mountain Lion
    To upgrade to Mountain Lion you must have Snow Leopard 10.6.8 or Lion installed. Purchase and download Mountain Lion from the App Store. Sign in using your Apple ID. Mountain Lion is $19.99 plus tax. The file is quite large, over 4 GBs, so allow some time to download. It would be preferable to use Ethernet because it is nearly four times faster than wireless.
         OS X Mountain Lion - System Requirements
           Macs that can be upgraded to OS X Mountain Lion
             1. iMac (Mid 2007 or newer) - Model Identifier 7,1 or later
             2. MacBook (Late 2008 Aluminum, or Early 2009 or newer) - Model Identifier 5,1 or later
             3. MacBook Pro (Mid/Late 2007 or newer) - Model Identifier 3,1 or later
             4. MacBook Air (Late 2008 or newer) - Model Identifier 2,1 or later
             5. Mac mini (Early 2009 or newer) - Model Identifier 3,1 or later
             6. Mac Pro (Early 2008 or newer) - Model Identifier 3,1 or later
             7. Xserve (Early 2009) - Model Identifier 3,1 or later
    To find the model identifier open System Profiler in the Utilities folder. It's displayed in the panel on the right.
         Are my applications compatible?
             See App Compatibility Table - RoaringApps.
         For a complete How-To introduction from Apple see Upgrade to OS X Mountain Lion.
    B. Upgrading to Lion
    If your computer does not meet the requirements to install Mountain Lion, it may still meet the requirements to install Lion.
    You can purchase Lion by contacting Customer Service: Contacting Apple for support and service - this includes international calling numbers. The cost is $19.99 (as it was before) plus tax.  It's a download. You will get an email containing a redemption code that you then use at the Mac App Store to download Lion. Save a copy of that installer to your Downloads folder because the installer deletes itself at the end of the installation.
         Lion System Requirements
           1. Mac computer with an Intel Core 2 Duo, Core i3, Core i5, Core i7,
               or Xeon processor
           2. 2GB of memory
           3. OS X v10.6.6 or later (v10.6.8 recommended)
           4. 7GB of available space
           5. Some features require an Apple ID; terms apply.

Maybe you are looking for