### - d -

- debugger : IConsole
- defaultAudioDriver : ISystemProperties
- defaultHardDiskFormat : ISystemProperties
- defaultMachineFolder : ISystemProperties
- defaultVRDEExtPack : ISystemProperties
- description : IProgress , ISnapshot , IMedium , IPerformanceMetric , IMachine , IExtPackPlugIn , IExtPackBase , IGuestOSType
- devFunction : IPciAddress
- device : IMediumAttachment , IUSBDeviceStateChangedEvent , IPciAddress
- deviceFilters : IUSBController
- deviceType : IMedium
- dhcpEnabled : IHostNetworkInterface
- DHCPServers : IVirtualBox
- disks : IAppliance
- display : IConsole
- dnsPassDomain : INATEngine
- dnsProxy : INATEngine
- dnsUseHostResolver : INATEngine
- domain : IVRDEServerInfo
- DVDDrives : IHost
- DVDImages : IVirtualBox