I have an iMac (2007) with osx 10.5.8, I would like to upgrade to mountain lion 10.8. Is it possible?

I have an iMac (2007) with OSX 10.5.8 and I want to upgrade it to mountain lion. It tells me I must have OSX 10.6 or higher but it won't let me upgrade to that. Is it possible or do I have to buy another iMac? Love my iMac! I'll never have a PC again. Macs all the way.

Upgrade Paths to Snow Leopard, Lion, and/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. To access the App Store you must have Snow Leopard 10.6.6 or later installed.
Upgrading to Snow Leopard
You must purchase Snow Leopard through the Apple Store: Mac OS X 10.6 Snow Leopard - Apple Store (U.S.). The price is $19.99 plus tax. You will be sent physical media by mail after placing your order.
After you install Snow Leopard you will have to download and install the Mac OS X 10.6.8 Update Combo v1.1 to update Snow Leopard to 10.6.8 and give you access to the App Store. Access to the App Store enables you to download Mountain Lion if your computer meets the requirements.
     Snow Leopard General Requirements
       1. Mac computer with an Intel processor
       2. 1GB of memory
       3. 5GB of available disk space
       4. DVD drive for installation
       5. Some features require a compatible Internet service provider;
           fees may apply.
       6. Some features require Apple’s MobileMe service; fees and
           terms apply.
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.
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)
         2. MacBook (Late 2008 Aluminum, or Early 2009 or newer)
         3. MacBook Pro (Mid/Late 2007 or newer)
         4. MacBook Air (Late 2008 or newer)
         5. Mac mini (Early 2009 or newer)
         6. Mac Pro (Early 2008 or newer)
         7. Xserve (Early 2009)
     Are my applications compatible?
         See App Compatibility Table - RoaringApps.
     Am I eligible for the free upgrade?
         See Apple - Free OS X Mountain Lion upgrade Program.
     For a complete How-To introduction from Apple see Upgrade to OS X Mountain Lion.
Note that you need a specific 2007 model to run Mountain Lion.

Similar Messages

  • I have a macbook pro with OSX 10.5.8.  How do I upgrade to Mountain Lion when it is available?  I need to upgrade to run quickbooks and other apps

    I have a macbook pro with OSX 10.5.8.  How do I upgrade to Mountain Lion when it is available?  I need to upgrade to run quickbooks and other apps

    First, you need Snow Leopard (10.6): http://store.apple.com/us/product/MC573Z/A. Then you use Software Update to update it to 10.6.8. When Mountain Lion (10.8) comes out, find it in the Mac App Store.

  • I have a mac, would like to upgrade to mountain lion from mac os x, anybody experienced any problems after this upgrade, thanks

    i have a mac, would like to upgrade to mountain lion from mac os x, anybody experienced any problems after this upgrade, thanks

    Check that your computer is compatible with Mountain Lion.
    To check the model number hold down the option/alt key, go to the Apple menu and select System Information.
    iMac (Mid 2007 or newer) model number 7,1 or higher
    MacBook (Late 2008 Aluminum, or Early 2009 or newer) model number 5,1 or higher
    MacBook Pro (Mid/Late 2007 or newer) model number 3,1 or higher
    MacBook Air (Late 2008 or newer) model number 2,1 or higher
    Mac mini (Early 2009 or newer) model number 3,1 or higher
    Mac Pro (Early 2008 or newer) model number 3,1 or higher
    Xserve (Early 2009) model number 3,1 or higher
    Your Mac needs:
    OS X v10.6.8 or OS X Lion already installed
    2 GB or more of memory (More is better - 4 GB minimum seems to be the consensus)
    8 GB or more of available space
    If you can/do upgrade, I recommend you make a copy of the installer and move it out of your Applications folder. The installer self-destructs. The copy will keep you from having to download the installer again.  You can make a bootable DVD/USB stick to install using this free program.
    Bootable Drive DVD or USB Flash Drive – Lion Diskmaker
    Our 2 computers haven't experienced any significant problems, even though others have. I find it much better than 10.7 Lion, which I used for a week before reverting to 10.6.8
    Mavericks is supposed to be released this fall, so you may want to wait.

  • I'm currently running 10.6.8 and would like to upgrade to mountain lion but all i keep getting is the following: We could not complete your purchase. OS X Mountain Lion is not compatible with this computer. help

    I'm currently running 10.6.8 and would like to upgrade to mountain lion but all i keep getting is the following: We could not complete your purchase. OS X Mountain Lion is not compatible with this computer. help

    ERA AND MCM wrote:
    We could not complete your purchase. OS X Mountain Lion is not compatible with this computer.
    it means exactly that, you mac is not compatible to run ML. http://support.apple.com/kb/SP654

  • I have an iPod touch with version 4.2.1 and would like to upgrade to version 4.3 but cannot figure out how

    I have an iPod touch with version 4.2.1 software that I need to upgrade to 4.3.  How can I do this?  I cannot download apps without the upgrade.

    I suspect you have a 2G iPod. Those can only go to iOS 4.2.1.
    Identifying iPod models
    iPod touch (3rd generation)
    iPod touch (3rd generation) features a 3.5-inch (diagonal) widescreen multi-touch display and 32 GB or 64 GB flash drive. You can browse the web with Safari and watch YouTube videos with Wi-Fi. You can also search, preview, and buy songs from the iTunes Wi-Fi Music Store on iPod touch.
    The iPod touch (3rd generation) can be distinguished from iPod touch (2nd generation) by looking at the back of the device. In the text below the engraving, look for the model number. iPod touch (2nd generation) is model A1288, and iPod touch (3rd generation) is model A1318.

  • HT4623 i have an iphone 4 with IOS 4.2.1 but would like IOS 6, when i connect to itunes it says i have the latest software

    i have an iphone 4 with software 4.2.1 but would like to upgrade to IOS6. when i connect to itunes it says i have the latest software, can you tell me how to get IOS6 ?

    Don't bother mate. I did it yesterday and it's crap! In the process of going back to 5.1.1. That's how bad it is!

  • I have an Imac G5 running on Mac OSX 10.4.11 and would like to upgrade to Lion. I need to upgrade to Snow Leopard first but the aplle dealer tell us here the Snow Leopard is no more available on Power PC. Can anyone help?

    I have an Imac G5 running on Mac OSX 10.4.11 and would like to upgrade to Lion. I need to upgrade to Snow Leopard first but the aplle dealer tell us here the Snow Leopard is no more available on Power PC. Can anyone help?

    Does your Mac meet Lion's requirements?
    Apple - OS X Lion - Technical specifications
    Mac computer with an Intel Core 2 Duo, Core i3, Core i5, Core i7, or Xeon processor
    2GB of memory
    OS X v10.6.6 or later (v10.6.8 recommended)
    7GB of available space
    Some features require an Apple ID; terms apply.
    Snow Leopard requirements: 
    General requirements
    Mac computer with an Intel processor
    1GB of memory
    5GB of available disk space
    DVD drive for installation

  • I have OSX 10.4.11 and would like to upgrade to Mavericks.  Can I upgrade to Snow Leopard or do I have to climb through all the other OS'?  Thanks.

    I have OSX 10.4.11 and would like to upgrade to Mavericks.  Can I upgrade to Snow Leopard or do I have to climb through all the other OS'?  Thanks.

    Hi, you need 10.6.8 first...
    First you need to research all the problems people are having with the higher OSX versions, & make sure you have a bootable clone of what you have just in case.
    then you must get 10.6, install it & update to 10.6.8 so you have the App Store to buy & download the huge 10.8 Installer.
    Snow Leopard/10.6.x Requirements...
    General requirements
       * Mac computer with an Intel processor
        * 1GB of memory (I say 4GB at least, more if you can afford it)
        * 5GB of available disk space (I say 30GB at least)
        * DVD drive for installation
        * Some features require a compatible Internet service provider; fees may apply.
        * Some features require Apple’s MobileMe service; fees and terms apply.
    Which apps work with Mac OS X 10.6?...
    http://snowleopard.wikidot.com/
    Buy Snow Leopard > http://store.apple.com/us/product/MC573/mac-os-x-106-snow-leopard
    Call Apple Sales...in the US: 1-800-MY-APPLE. Or Support... 1-800-275-2273
    Other countries...
    http://support.apple.com/kb/HE57
    It looks like they might still have it...
    http://store.apple.com/us/product/MC573Z/A?fnode=MTY1NDAzOA

  • TS1846 I have some troubles recently with Final Cut Pro 7 and would like to remove my preferences. I can't find any "com.apple.finalcutpro.plist" file from the Preferences folder but I do have some preferences.  So, where could be the file ?

    I have some troubles recently with Final Cut Pro 7 and would like to remove my preferences. I can't find any "com.apple.finalcutpro.plist" file from the Preferences folder but I do have some preferences.  So, where could be the file ?

    Digital Rebellion has you covered: http://www.digitalrebellion.com/prefman/

  • I have Snow Leopard and would like to upgrade to Moutain Lion OS but I am only allowed 3 gigs of download data /mo. and Mt.Lion is 4 gigs. So How can I obtain the upgrade. The apple store does not sell the upgrade on a CD. It is only available by download

    I have Snow Leopard OSx on my MacBookPro. I would like to upgrade to Mt.Lion. OSx but am only allowed 3 gigs/mo download of data from my internet provider. I've attempted to purchase a CD from Apple store but they said it's only available through on-line downloads. How can I upgrade?

    Contact Customer Service: Contacting Apple for support and service - this includes international calling numbers.

  • I have a Power Book SW version 10.5.8. How can I upgrade to Mountain Lion?

    Hello,
    I have a Power Book SW version 10.5.8. How can I upgrade to Mountain Lion?  I need to be able to download some graphics apps from the Mac store and I do not have that capability with 10.5.8.
    I am American but live in Italy so have missed an update or two.  When I went to the Mac store in the States this summer they told me if I could work well with this outdated version, to leave as is as I had missed two updates. Now I need to I need to be able to download some graphics apps from the Mac store and I do not have that capability with 10.5.8.  I need at least 6.6.0 it says.
    Thank you,
    Deborah

    http://store.apple.com/us/product/MC573/mac-os-x-106-snow-leopard
    Make sure your machine supports Snow Leopard requirements. The same with Mountain Lion if you want to move even further up the animal kingdom.

  • If my iMac is running OS X 10.7 do I need to upgrade to Mountain Lion or can I go directly to Mavericks?

    If my iMac is running OS X 10.7 do I need to upgrade to Mountain Lion or can I go directly to Mavericks?

    Yes, 10.7 can just jump directly to 10.9; just check your Mac App Store to download.
    Heres the How to Upgrade guide, pretty simple:
    http://www.apple.com/osx/how-to-upgrade/

  • HT4759 I have an iMac with an Intel Core 2 Duo 2.4 GHz  - OSX 10.6.8 (snow leopard) - is this upgradable to Mountain Lion?

    I hav an iMac Intel Core 2 Duo 2.4 GHz 10.6.8 - I want to use th cloud - is this upgradable to Mountain Lion?

    This page lists the compatible Macs - it depends on when you bought it:
    http://www.apple.com/osx/specs/

  • My iMac just shuts down when running flash facebook applications, after I upgraded to Mountain Lion...Any ideas?

    After upgrading to Mountain Lion, quite often, and when I run flash facebook games, PC freezes and restarts... Any ideas??? Had no problems before with previous OS...

    I think I figured out Firefox, I went under Help > Troubleshooting Information > Reset Firefox.
    I only have one account on my computer. Honestly I don't even really know how multiple accounts work. I've never played around with it. I already allowed Java - should I disable it?

  • HT2452 Hello... I bough my iMac 2 weeks ago but not happy with the graphic card HD6750M and would like to upgrade to HD6770M wuld it be better for games and in general? Thanks adv brgds Wigor

    Hello Would I be able to do myself to change the graphic card. Present one which came with my iMac is Radeon HD6750M but I'm not really happy with it.
    What is the advantage to changing to HD6770M?
    Many Thanks for an advice.
    With Kind regards Wigor

    The only way for you to upgrade is to return it and bring it back to Apple in 14 days and get your full money back.
    The only way to get a better video card is to order a 27 inch iMac with the custom graphics chip option.
    I am not sure if you can order this in an Apple store or not. The iMac options are listed on their online ordering site.
    The custom GPU is a 1 or 2 GB VRAM GPU. It is only available in the 27 inch screen models.
    If it has really been a full two weeks, you need to return this iMac like tomorrow.
    Apple won't do the video upgrade for you as this is a non-upgradeable part by Apple standards.
    If you attempt to upgrade/replace this GPU yourself, you void your 1 or 3 year AppleCare warranty with no hope of ever getting any free warranty work ever done on this iMac if anything should go wrong.
    If your time for a full refund has passed, you need to sell this iMac so you can purchase an iMac with better specs and options.
    Other than RAM, iMacs are not user upgradeable and you need to order the right iMac and combination of options options at actual time of purchase.

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