Übersetzung von „undo disk“ aus dem Englisch ins Deutsch

A virtual hard disk that stores the changes made to a virtual machine's guest operating system and data after the Undo Disks feature has been enabled for the virtual machine. Changes accumulate in the undo disk (.vud) file until you commit or discard the changes. Each time you shut down or turn off a virtual machine, you decide whether to keep, commit, or discard the changes.