HT1443: What is an OS X reference release?Learn about What is an OS X reference release?
HT1443 I have a Mac Book Pro running MAC OS X 10.6 and need to run 10.7 or above in order to utilise SKYDRIVE - Can't work out how to update software
Currently Being ModeratedHT1443 Re: I have a Mac Book Pro running MAC OS X 10.6 and need to run 10.7 or above in order to utilise SKYDRIVE - Can't work out how to update softwareJun 22, 2013 6:57 AM (in response to Louise_Rich)
Welcome to Apple Support Communities
The most recent version is OS X Mountain Lion and it's compatible with your computer, so it's better to upgrade to this version.
Open the App Store and purchase OS X Mountain Lion. While it's being downloaded, make a backup of your data with Time Machine or Carbon Copy Cloner, and check that your applications are compatible > http://www.roaringapps.com
When the download finishes, the OS X installer will appear, so follow the steps. After upgrading Mac OS X, you will have OS X 10.8.4, so open the App Store and download Microsoft SkyDrive