how can I install Big Sur on a 2012 MacBook Pro?
how can I install Big Sur on a 2012 MacBook pro?
how can I install Big Sur on a 2012 MacBook pro?
Apple only supports up to macOS 10.15 Catalina on a 2012 Mac.
Big Sur is supported on 2013 to 2020 Macs (perhaps even some early or mid 2021 Macs -- don't recall if there are any).
how can I install Big Sur on a 2012 MacBook Pro?