How do I update my OS from Catalina to Big Sur?
MacBook Air 13″, macOS 10.15
Back up your data, check your applications for compatibility, and if your MacBook Air is a mid-2013 or newer model, click on Big Sur. Otherwise, you can't.
(201946)
How much free space do you have?
macOS Big Sur - Technical Specifications
General Requirements
35.5GB available storage on macOS
Thanks Neil,
I was prompted on my MacBook Air 2017 to upgrade and the issue seemed to be storage. I decluttered old files, photos, and yet I continue to get prompts to buy storage.
My thinking was to update the OS on the basis that the new system is quicker and has advanced features.
How do I install the OS Big Sur?
