VirtualBox is free from and runs on OS X, Windows, Linux and Solaris.How to change the “date modified” attribute of a file in Mac OS High Sierra and newer? Unfortunately, new versions of Mac OS have different version of touch command, try these steps: 1.
Go to answer for Mac OS El Capitan and older. If you absolutely must use something other than a clean DMG downloaded from the Mac App Store with the included utility to create your USB installer.
