catalina

how to create a bootable usb stick for catalina (MacOS 10.15)

stick: 16 GB format with GUID, name it USB cli: sudo /Applications/Install\ macOS\ Catalina.app/Contents/Resources/createinstallmedia –volume /Volumes/USB/ –nointeraction wait about 20min sha256: 01b5e44e316946854669173480af11682adf6a20f659711acf203473a601d253