This 2nd hand MacBook Air has come with 10.10.5 yosemite, installed. I've looked at both the Overview 'software update' and App Store options for OSX el capitan upgrade. Neither offer the upgrade. Has anyone got a solution to this issue?
Hi red heeler, thx buddy for the link. Really appreciate that. Mind if I ask if you have a link to high Sierra too? I ask as the App Store says it cannot complete the purchase.