Hdiutil attach -plist -nobrowse -readonly -noidme -mountrandom /var/folders/r0/8nl7ft8j2l312q6lbgbnv6jh0000gn/T/d20180822-21652-fcyqqb /Users/yanglin6/Library/Caches/Homebrew/Cask/virtualbox-5.2.18,124319.dmg => Using container class UnpackStrategy::Dmg for /Users/yanglin6/Library/Caches/Homebrew/Cask/virtualbox-5.2.18,124319.dmg
Hdiutil imageinfo /Users/yanglin6/Library/Caches/Homebrew/Cask/virtualbox-5.2.18,124319.dmg => Verifying checksum for Cask virtualbox
Update virtualabox using brew cask verification#
=> Running verification of class Hbc::Verify::Checksum => Checking for verification class Hbc::Verify::Checksum => Determining which verifications to run for Cask virtualbox => Downloaded to -> /Users/yanglin6/Library/Caches/Homebrew/Cask/virtualbox-5.2.18,124319.dmg
System Preferences → Security & Privacy → Generalįor more information refer to vendor documentation or the Apple Technical Note:Īlready downloaded: /Users/yanglin6/Library/Caches/Homebrew/Cask/virtualbox-5.2.18,124319.dmg
Update virtualabox using brew cask install#
To install and/or use virtualbox you may need to enable their kernel extension in Brew cask install virtualbox -force -verbose -debug