I have a 2007 iMac and it is currently running 10.5.8., which is obviously very outdated. What I am asking is how I go about updating/upgrading to the current OS Yosemite?
New video here for the final release: is how to install macOS Sierra 10.12 Developer Preview on an Unsupporte. IMac (Mid 2007 or later) MacBook (Late 2008 or later) MacBook Pro (Mid 2007 or later) MacBook Air (Late 2008 or later) Mac mini (Early 2009 or later) Mac Pro (Early 2008 or later) As well as: Mac OS X version 10.6.8 or later; 2GB of RAM; 8GB of free disk space; If you have a Mac that is compatible with El Capitan but not Sierra, and have not. MacOS High Sierra. MacBook Pro, MacBook, iMac, iMac Pro, and Mac mini from the Apple Support manuals website. See alsoFind how to service or repair your Mac.
I know this is an elementary question, but I really don't know much about computers and want to find out exactly what I should do next.
My computer is running:
Model Name: iMac
Model Identifier: iMac7,1
Processor Name: Intel Core 2 Duo
Processor Speed: 2.4 GHz
Number Of Processors: 1
Total Number Of Cores: 2
L2 Cache: 4 MB
Memory: 4 GB
Bus Speed: 800 MHz
System Version: Mac OS X 10.5.8
Kernel Version: Darwin 9.8.0
Mac Pro 2007 Specs
Mac Pro 2007 Sierra
Posted on Apr 23, 2015 7:49 PM