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how do I upgrade OS X 10.5.8 on my iMac with Intel duo core processor

I have an iMac 24" with 2,16 Ghz Intel Core Duo processor and 2Gb 667 Mhz DDR2 SDRAM running on OS X 10.5.8 to Lion?

I know I have to upgrade first to snowleopard???

If so SnowLeopard is not available in the iCentres etc.

What to do??

Brgds,

Nils

MacBook Pro 15" and iMac 24, Mac OS X (10.4.9)

Posted on Nov 17, 2011 5:17 AM

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Posted on Nov 17, 2011 5:23 AM

how do I upgrade OS X 10.5.8 on my iMac with Intel duo core processor



Nils...



Lion requires an Intel Core 2 Duo


See Requirements here > Apple - OS X Lion - Technical specifications



While your Mac does not qualify for Lion you can still upgrade to Snow Leopard.


Mac OS X 10.6 Snow Leopard - Apple Store

10 replies

Nov 17, 2011 5:24 AM in response to Nils de Lijster

Your iMac is a Core 2 Duo not a Core Duo according to this http://www.everymac.com/systems/apple/imac/stats/imac-core-2-duo-2.16-24-inch-sp ecs.html


Which is good since the specifications for OSX Lion require a Core 2 Duo as minimum processor:

  • 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.
  • Some features require a compatible Internet service provider; fees may apply.


The road to OSX Lion requires you to have OSX Snow Leopard before which can be bought from Apples Online Store http://store.apple.com/us/product/MC573Z/A?fnode=MTY1NDAzOA but is not avaiable as a download.


After installation of OSX Snow Leopard and installation of neccessary updates to it you can then use the Mac App Store to buy OSX Lion and install it.

http://www.apple.com/macosx/how-to-buy/


For OSX Lion an upgrade of your RAM to 4GB might be advisable.


Stefan

how do I upgrade OS X 10.5.8 on my iMac with Intel duo core processor

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