Two copies of OSX Mountain for two macs or one?

I have two macs, one macbook air and an imac, do i have to pay two copies of OS X Mountain?

No, just sign on to the app store using the same appleID and they will be located in the Purchase tab.
You can also save a copy after the first download and move it to each of your Macs.

Similar Messages

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    schmjorgen wrote:
    but can i then only ever use both the iphone and itouch with that particular mac?
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  • I have mac osx 10.6.8 but i cannot update but win i upgriding osx mountain lion tha mac tell me (cheke network ???) I HAVE mac book pro 2011

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  • Two Macs and one USB drive?

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    Message was edited by: lethal

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  • Is it possible to sync one iPhone to two Macs? One for the music library and one for contacts, emails etc

    At home I have two Macs, one for work and another which acts as a sort of entertainment hub storing all my music, podcasts and videos as well as being for the family to use.
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    As wjosted said, it's possible, but it's not recommended.
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  • Mac osx Lion for more macs

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  • Can I control two Macs with one keyboard & mouse simultaneously?

    I'm presently the operator and head audio tech for a major Off-Broadway show. I'm running the show on Ableton Live 6 through a Mac Mini, using a MOTU 828mkIII as the Firewire audio interface to the console. "Show control" is basically straight music playback, plus arming and disarming loops, triggering sound FX cues, and stopping and starting playback. The show has been exceedingly stable, no real reason to worry - but the fact that I don't have a redundant backup system concerns me. Theoretically, I can use our Denon CD players to run the show off of discs I've burned, but it's only viable for me because I know the show; a sub running the show would be up the creek - and if we hit a snag and run out of loops, forget it. Furthermore, those of you who've worked with Live know that in a performance based/show control situation, you can remain in an audio loop indefinitely, without any worry of a CD running out of prerecorded loops. (This is a specific reason why we're using Ableton for this show - the music can keep "vamping" until automation and rigging give me the clear to proceed.)
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    Any ideas are appreciated, even the obvious ones, as I may have overlooked some or assumed some to be out of the question.
    That`s basically it - *simultaneous realtime* control of two computers from one keyboard and mouse. Both Minis performing the same task at the same time.
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    Perhaps you could setup a parallel processing network:
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    The website was last updated 5 days ago according to Google. Hopefully their server will be back up soon. I noticed it wasn't connecting when I tried.

  • Sharing between two macs with one user account?

    Is it possible to connect two macs to share documents and music if they are both logged into the same user account?
    I recently bought a Mac Mini and when setting it up, I transferred everything from my Macbook Pro to it, including my user profile which I now also use on the Mini.
    Since setting up the Mini, I've been using both machines so the content on both is no longer identical. There have been occassions where I have wanted to transfer something from the MBP to the Mini or vice-versa over wi-fi and have encountered problems. I suspect this is because I am using the same user account and they get confused.
    I don't need the two macs to be identical in their content, however there are times when I want to share or quickly transfer music, documents or Garageband files from one to another. Would I be better off setting up different profiles for the Mini and the MBP to achieve this? Is there a better way to do what I'm trying to do?

    There have been occassions where I have wanted to transfer something from the MBP to the Mini or vice-versa over wi-fi and have encountered problems. I suspect this is because I am using the same user account and they get confused.
    Could you please explain, what kind of problems exactly you encountered? Error messages? Corrupted files? And why do you think the problem is caused by the same user profiles?
    Like markwmsn I have no problem with sharing using the same account name on all my macs. Only since upgrading to Mt. Lion I usually use AirDrop to send single files. That saves the trouble to copy the files to a public folder.
    Do both your macs support Air Drop?
    OS X Lion: Share your files with others near you
    and the requirements:  HT5444
    Regards
    Léonie

  • Two Macs, only one fully autheticates with MS proxy... any suggestions?

    *+The short version:+* I have two Macs with identical settings, but after installing Security Update 2007-007 one will play streaming MPEG audio in iTunes (amongst other things) and one will not.
    *+The long detailed version:+*
    I'm having a weird network authentication problem with two Macs that have identical setups. Both are behind a crappy corporate Microsoft ISA proxy server that has driven me nuts for years. They are both running identical systems (10.4.10), both have identical network settings and both are bound to Active Directory.
    One Mac connects to the internet fine, while the other usually prompts for authentication or fails to connect with many apps. For example the Mac that works (let's call it Mac A) can connect to the iTunes Store and Microsoft AutoUpdate, while Mac B does not. In iTunes I would get the message “iTunes could not connect to the iTunes Store. You must log in to the proxy server in order to access the iTunes Store.”
    The weird thing is that I could still listen to MPEG audio streams and access song names from the CDDB on Mac B (I have grown used to there not being true universal proxy support in OS X. Adobe CS2 Software Update will not work with a proxy that needs to authenticate, iChat has its own settings, and for a long time Mozilla with its built-in NTLM authentication was the only way besides IE that I could even get online before 10.4).
    The problem for me is that after running Security Update 2007-007 I noticed that I can no longer listen to streaming music in iTunes on Mac B, but Mac A still works. That's when I noticed the other things that Mac A can connect to but Mac B does not, which is why this is starting to drive me crazy.
    Things I've tried or checked to get Mac B to work:
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    -Both have identical Samba config file settings.
    -Deleted all of my keychains and started fresh.
    -I tried updating iTunes from 7.3.1 to 7.3.2, but no go.
    -Both have the same time set (though they both cannot reach the time.apple.com server to automatically set the time. An error shows in the system.log).
    -Tried creating a new test account on Mac B, but it has the same problems.
    -Tried installing Authoxy 3.2.5 on Mac B to do the NTLM authentication, but I could never get Authoxy to connect. I get the following messages in Authoxy:
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    -I've gone through the various log files to look for noticeable errors, but nothing seems to be coming up.
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    Another difference is that Firefox never prompts for username & password on Mac A, but does at startup every time on Mac B. The only way I can get around this is to manually create a Kerberos ticket and then Firefox will not prompt for authentication (Kerberos will not create a ticket automatically on both Macs, I read this was a bug with logging in to AD with an admin Mac account). But the Kerberos ticket does not help with my iTunes or other network problems.
    If I've gotten all this to work, then why am I complaining? Because the streaming radio gets me through the day at work, simple as that.
    I'm trying to be as detailed as possible so that I cover the bases and hope that maybe someone comes across this with a search and have found an answer or maybe have something new to try.
    A big thanks for taking the time to read all of this and think it over.
    P.S. I hate you Microsoft.

    Aha! I've figured it out!
    But not before resetting the PRAM and VRAM, re-installing 10.4.10 with the combo installer, and installing Wireshark to try and figure out what network requests were getting denied.
    What did it was manually setting the IP address on the problem Mac to the IP from the Mac that was working. I came across this post (http://forums.macosxhints.com/archive/index.php/t-25049.html) where someone said the fix for them was to be in a certain IP range. I had previously tried renewing the DHCP, but I had to manually set the IP to the specific address to get it to work. I figured it had to be something on the server side since, like I said, both Macs had the same exact network settings.
    Thanks to everyone that took the time to read my first post, and sorry about the typo in the title. It was late and I was getting frustrated.

  • Using two macs with one copy of LE8?

    Hi, I've got a copy of logic express 8 installed on my iMac, and wanted to use it on my dad's Macbook so that I can use it at practices/live etc. but it only comes with one license number, so when I try and install it on the macbook it says it's already registered. Is there any way over this?

    Hi,
    normally, it is possible to use the License Key twice (on two Macs). That's what the license says. If it isn't possible, i'd suggest to phone apple for support.
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  • Two Macs - only one can connect to Airport at a time

    Starting today, after 10 days of successful operation, when I came home I couldn't connect to my home (new "square" Airport Extreme) network with my Core 2 MacBook Pro. My wife was happily connected on her PowerBook G4.
    Puzzled, I tried a few obvious things:
    Airport OFF, Airport ON ... no joy
    Logout and back in ... no joy
    Restart ... no joy
    Then I turned my attention to the Base Station:
    Restart ... nope
    Change to "None" security ... nope
    Change back to "WPA Personal" ... nope
    Humbled, I stopped and had dinner. My wife's G4 went to sleep, my Intel went to sleep. Now it gets interersting! My Intel woke up first and immediately joined the network -- I'm happy till I hear my wife say SHE can't get connected.
    To make a long story short, I have two laptops on my desk, and only one can connect at a time! This is BIZARRE. Turn off Airport on either one and its buddy gets a connection immediately, and vice versa. Sleep the connected one and the other connects.
    I am out of ideas.
    Errors on the G4:
    Feb 28 20:09:45 localhost configd[35]: WirelessConfigure: 88001003
    Errors on the MBPro:
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    Both Machines at all the latest updates; the MBPro has the new Extreme software installed from the CD that came with the new hardware.
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    G4 Cube   Mac OS X (10.4)  

    Software Update is not offering me any Airport updates on the G4 (or the Intel).
    The recent Airport Update, "AirPort Extreme Update 2007-001", is of course only for Intel Macs.
    They could only be "trying to use the same IP address" if they were not configured to use DHCP, but they are configured to use DHCP, and whichever connects does get an address in the 10.0.1.[2-200] range so I think that's not the problem.

  • Two Mac Minis one with Airport and one without..and an Airport extreme

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    I also connected the Speedstream 5100 modem via ethernet cable to Airport Exreme.
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