SreudianFlip@sh.itjust.workstoAsklemmy@lemmy.ml•questions about upgrading an OS X Yosemite 10.10.5 on a MacBook Pro, model A1502 (EMC 2875), mid 2014
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7 months agoIt will run macOS 11 Big Sur, which isn’t fully out of date yet.
https://support.apple.com/en-us/102662 “How to download and install macOS”
You will want to install via USB probably. See "use a bootable installer " on the link above.
I would wipe/install.
I think the suggestion is that if they leave the content available, they can still write it off.