制作Mac os Catalina u盘启动报错： create

制作Mac os Catalina u盘启动报错：createinstallmedia: command not found

截屏2019-10-08下午10.18.05.png

这是因为没有权限打开createinstallmedia，修改权限即可:

swaedeMacBook-Pro:~ swae$ chmod +x /Applications/Install\ macOS\ Catalina.app/Contents/Resources/createinstallmedia

修改完成权限后，重置制作u盘启动即可：

/Volumes/Install macOS Catalina/ is not a valid volume mount point.
swaedeMacBook-Pro:~ swae$ sudo /Applications/Install\ macOS\ Catalina.app/Contents/Resources/createinstallmedia --volume /Volumes/Catalina/
Ready to start.
To continue we need to erase the volume at /Volumes/Catalina/.
If you wish to continue type (Y) then press return: Y
Erasing disk: 0%... 10%... 20%... 30%... 100%
Copying to disk: 0%... 10%... 20%... 30%... 40%... 50%... 60%... 70%... 80%... 90%... 100%
Making disk bootable...
Copying boot files...
Install media now available at "/Volumes/Install macOS Catalina"