$ uname -a                                 
Darwin garydeMacBook-Pro.local 20.6.0 Darwin Kernel Version 20.6.0: Mon Apr 24 23:00:57 PDT 2023; root:xnu-7195.141.49.701.3~1/RELEASE_X86_64 x86_64

有人愿意指点一下恢复方法吗