Getting the following error message even though my MacBook Air is up to date...
You are running an operating system that Lightroom no longer supports. Refer to the system requirements for a full list of supported platforms.
Granted, I'm a rookie. Would love some Jedi guidance. Thanks.
What OS does your MacBookAir have running on it? I am a PC person, so maybe less than a rookie, even, but I think you can click the Apple and then there is some sort of System Info menu item, I think, that should tell you what OS you have.
As stated above.
Apple Logo in the menu bar, Click About This Mac and post the version of OS X you have.
IIRC LR CC/6 needs OS X 10.9.x which is Mavericks. If you are running Mt Lion, Lion or Snow Leopard, 10.8. 10.7 or 10.6 respectively, you'll need to upgrade to the newer version of OS X. If you can.