I'm trying to instuall mavericks on my mac pro its running 10.7.7 with a 2 x 2.66 ghz dual core intel and I have 4 gb of ram.
Why it wont install?
Mac Pro, Mac OS X (10.5.6)
10.7.5 is as high as that machine can go.
Compatible models:
• iMac (Mid 2007 or newer)
• MacBook (Late 2008 Aluminum, or Early 2009 or newer)
• MacBook Pro (Mid/Late 2007 or newer)
• MacBook Air (Late 2008 or newer)
• Mac mini (Early 2009 or newer)
• Mac Pro (Early 2008 or newer)
• Xserve (Early 2009)
i'm runnin osx 10.7.5 on a mac pro 2 x 2.66 ghz dual core intel with 4 gb of ram. why mavericks won't install?
