I have an old iMac Desktop iMac 4,1 will I be able to upgrade to Lion or Mountain lion? I am currently running Snow Leopard
I am looking to upgrade to Lion or Mountain Lion . I currently use Snow Leopard and have an old iMac desktop the Apple ID in the computer says it's iMac 4,1. I am pretty sure this will not meet the system requirements for Mountain Lion but I want to make sure. If it doesn't meet the system requirements what are my options? Hopefully it's not buy a new desktop.
Welcome to the Apple Support Communities
You have an Early 2006 iMac, and this Mac isn't compatible with Lion or Mountain Lion. That's because your computer has got a Intel Core Duo processor, and Lion and Mountain Lion requires a Intel Core 2 Duo processor or later because they are 64-bit operating systems.
Your options are to keep it with Snow Leopard (Snow Leopard is still supported by Apple and it receives some security OS X updates) or to buy a new computer with Mountain Lion
Similar Messages
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I was hoping to upgrade to Lion 10.7 in order to utilize iCloud with my iPhone. However, I cannot determine if the OS 10.7 is compatible with an 2006 iMac. I am currently running Snow Leopard. Everything I've looked at on the Apple Site shows the newer OS on a laptop with a touch pad. Does this disqualify an iMac?
Correct, they are different generations of processors. The Core 2 Duo being a 64bit processor. The Core Duo being 32 bit. Lion needs a 64 bit processor.
You would think the chip manufacturers could come up with more distinct names. :-)
Stedman -
IMAC early 2009 2GB RAM, 2.66ghz Intel Core 2 Duo, Im currently running Snow LEopard 10.6
So I have an iMAC early 2009 2GB RAM, 2.66ghz Intel Core 2 Duo, Im currently running Snow LEopard 10.6 & I tried upgrading to Yosemite 10.10 today and right before it finishes it cancels download and says unable to download application "NSInternalInconsistentexception" ??? how do i fix this
Mavericks is no longer available from the App Store, so your choice is Yosemite. One option is to create a new partition (~30- 50 GB), install the new OS, and ‘test drive’ it. If you like/don’t like it it, you can then remove the partition. Do a backup before you do anything. By doing this, if you don’t like it you won't have to go though the revert process.
Check to make sure your applications are compatible.
Application Compatibility
Applications Compatibility (2) -
I just installed the new mountain lion software on my iMac. I was currently running Snow Leopard. My problem is with my mouse. Now when I scroll down the page it moves in the opposite direction. In system preferences I tried checking and unchecking Natural for scroll feature. Movement from side to side works fine. Has anyone experienced this problem?
I think this new scrolling behaviour was introduced with Lion. You do get used to it pretty quickly (well I did). Are you sure that deselecting Natural Scrolling in Mouse Prefs doesn't re-instate the previous behaviour, it does here.
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I want to sell off my old MacBook Pro and do not want any of my old stuff on it for the next person to fool around with. I'd like a clean-slate for the next guy/gal. It's a 17-inch that I purchased back in '07. It is currently running Snow Leopard after I installed it myself about two years ago. I DO NOT HAVE THE ORIGINAL DISK THAT CAME WITH THE LAPTOP IN THE BOX.
raeusebio32 wrote:
I DO NOT HAVE THE ORIGINAL DISK THAT CAME WITH THE LAPTOP IN THE BOX.
No problem, stick in your 10.6.3 Snow Leopard retail disk you used to upgrade from 10.4/10.5 with
If you don't have this disk anymore, you can order one online at Apple.com for $29, they don't sell it in the physical stores.
http://store.apple.com/us/product/MC573Z/A
Reboot holding the c or option key down to boot from the disk, select Disk Utility from under the Utilities menu on the second screen (first is language selection)
Now select your boot drive on the left with the drive makers name and disk size and click Erase > Security Option > Zero All Data and click Erase
It will take some time to complete as it's making sure all your personal data if not easily recoverable off the drive using software.
Now quit and you will be back in the installer window, install 10.6 and it will reboot to the "Welcome Video" you can choose to press the power button down and do a hard shutdown, the computer will boot again to this video for the next owner.
If you need even more security in your data deletion efforts I suggest you read this
How do I securely delete data from the machine? -
I have a MacBook Pro (15-inch, Late 2008), Intel Core 2 Duo 2.53 GHz, 4GB Memory. and am currently running Snow Leopard 10.6.8.
I would like to know which is the most stable upgrade for my model? Mountain Lion, Mavericks or Yosemite?
When I had gone to the apple care centre in India a few months ago to upgrade my OSX to Mountain Lion, I was told that considering my macbook pro's specs, upgrading it would just make it less efficient, and that I should stick to Snow Leopard unless I consider buying a newer mac that would benefit from it. Is this true? I find it a bit hard to believe. Which update is most recommended?
I also notice that my mac has gotten considerably slower. While using chrome, it buffers and struggles with even just 5 tabs open. Could this have something to do with my current ios? As a precaution, I have always been making sure I have enough free space on disk i.e around 70 - 100 free out of 250GB.
Any advice is appreciated.
Thanks in advance.Mavericks is no longer available from the App Store, so your choice is Yosemite. One option is to create a new partition (~30- 50 GB), install the new OS, and ‘test drive’ it. If you like/don’t like it it, you can then remove the partition. Do a backup before you do anything. By doing this, if you don’t like it you won't have to go though the revert process.
Check to make sure your applications are compatible.
Application Compatibility
Applications Compatibility (2) -
In order to install Windows 7 on my iMac I need to upgrade bootcamp to at least 3.1 I currently have 3.0.4 After downloading from the website there is no way to install it - it is just a text file? What should I do?
You have to start with 3.0, which is on the OSX disc that came wih your Mac.
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I have Lion installed on my Mini but it runs Snow Leopard
I have Lion installed on my Mini -- Macmini3,1 Processor Name: Intel Core 2 Duo Processor Speed: 2.53 GHz, but I keep booting into Snow Leopard. I can't seem to remove Lion or repurchase it.I originally bought Lion for my iMAC. No problems there. I use the same Apple ID from both machines. I would like to run Lion on my mini. Help?
You need to launch the Install Mac OS X Lion.app and install it. BTW, make a copy and save it somewhere, since the dumb installer deletes itself, necessitating wasting time and energy DLing again.
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As already stated, I have recently purchased a MacBook Pro with Retina display. It will arrive in 4-5 weeks so I don't assume it will arrive in less than 30 days. I would like to know wheather I will still be entitled to a free softwere update to the Mountain Lion. The laptop will ofcourse be completely new and recently purchased, so it would be very disappointing if I am not entitled to this update. Please let me know if you know anything about this or have any assuptions. Thank you
You can call apple if you need reassurance, but they will not turn you down on the free upgrade just because you have not received your computer by day 30.
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Trying to upgrade to Lion on my 20" iMac that I bought in Nov. 2007. Currently I'm running on MAC OS X version 10.6.8. When I tried to buy the upgrade I got a response that Lion requires 2 GB of memory and I only have 1 GB. How can I get more memory and will my computer be compatible with Lion when I do get more memory?
Yes you can install more RAM. Up to 6 GBs. Two - 200-pin PC2-5300 (667MHz) DDR2 SO-DIMMs. For the maximum use one 4 GB and one 2 GB. Otherwise install a pair of 2 GB modules for a total of 4 GBs.
You can purchase suitable RAM at DataMem or OWC. OWC also has video tutorials on installation. -
Macbook Pro purchased prior to Feb, 2011
If you have problems with updating or with the permissions then easiest is to download the full version and trash the currently installed version to do a clean install of the new version.
Download a new copy of the Firefox program and save the DMG file to the desktop
* Firefox 5.0.x: http://www.mozilla.com/en-US/firefox/all.html
* Trash the current Firefox application to do a clean (re-)install
* Install the new version that you have downloaded
Your profile data is stored elsewhere in the Firefox Profile Folder, so you won't lose your bookmarks and other personal data.
* http://kb.mozillazine.org/Profile_folder_-_Firefox -
I have an Imac with the Intel Core Duo Processor. Will I be able to upgrade to the new OSX Lion?
You need a Core 2 Duo or later to use Lion. You will need to install Snow Leopard in order to access the Mac App Store to download Lion when it becomes available.
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I am currently running Snow Leopard on my iMac and was wondering if I have to upgrade to mavericks in order to transfer the data to a new iMac running mavericks?
NOPE! However, you may need to upgrade and/or update all your 3rd party software to run in Maverick. Here is the place to check---->RoaringApps
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I have a brand new Macbook Pro with Lion preinstalled. I haven't even turned it on yet. I desperately need Snow Leopard because my music software is not Lion compatible yet. I also have a Time Machine backup from my old Macbook that is currently running Snow Leopard 10.6.8. How can I get Snow Leopard on my new Macbook Pro? Also, will Time Machine replace the applications on the new Macbook Pro with the older versions I have in the backup or how exactly does that work? I've been staring at the box for 2 days now worried I won't be able to use any of my software. PLEASE HELP ME!
It depends on the build of your machine; normally, no Mac can ever boot from a system older than what it came with. However, there are exceptions: right around the time the new OS is released, there may be some machines which will be able to run both OS's. Here is some information on software builds:
http://support.apple.com/kb/HT1159
You may have to call Apple to figure out if you can use SL on yours or not. -
Can I updgrade an old Macbook to Mountain Lion so I can put stuff in iCloud? I am currently running Snow Leopard but I've been told this machine will not upgrade to Lion or Mountain Lion.
First we need to know which one of the 9 different models of MacBook you have. To see which model you have go to the Apple in the upper left corner and select About This Mac, then click on More Info. When System Profiler comes up check the Model Identifier and post it back here.
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.
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