I managed to get on ‘AllMacWorld’ but their downloads didn’t seem to work. old version of firefox for os 10.8.5 Question Tools We will never ask you to call or text a phone number or share personal information. I tried putting Google ‘Chrome’ on the Macbook as I noticed using Safari I would get messages about ‘the time and date is wrong’ message (which they weren’t) and hence unable to contact server. How to UPGRADE - Mac - Os - X 10.7.5 to High Sierra - Full Video - YouTube 0:00 8:30 How to UPGRADE - Mac - Os - X 10.7.5 to High Sierra - Full Video Blue Kap 13.9K subscribers. I can’t create a new apple id and when I click on ‘Update software’, I get the ‘Unable to connect to the App Store’ message. You can find out which version of OS X you have by clicking the Apple icon. How do I upgrade it to 10.9 at least This is my hardware: 20 inch, Early 2008 2.4 GHz Intel Core 2 Duo Log into the Mac App Store with your Apple ID and download the new macOS. NVIDIA web drivers dont work with 10.8. The problem I have is that at the moment I can’t get the MacBook to talk to the App Store to download any new OS. To update your mac OS X, go to the website and click Upgrade now. Processor 1. I’ve also got a Presonus IoStation 24C audio interface that I’d like to run if it will. How to upgrade from OS X 10.8.5 I have OS X 10.8.5 version of MacBook Air. I also need to get hold of a copy of Final Cut Pro to run on whatever OS I decide on. I also want to run Steinberg’s Dorico (my version is currently at 3.5 but I don’t know if these OS will run it yet). About OS X Mountain Lion 10.8.5 (10.8 built clean, not upgraded from a prior OS X release) Xcode 5.1.1 and its Command Line Utilities Homebrew and other.

It came with Mountain Lion and I need to upgrade it to possibly Mojave or High Sierra in order to run Presonus’ Notion and probably Studio One.

I’ve just bought a used mid2012 MacBook Pro with 16Gb RAM and 250Gb SSD.

Os x 10.8 5 upgrade