Your digital footprint, also known as online footprint contains data traces of your Internet activity. This includes information such as social network activity, uploaded images, uploaded videos, comments and other forms of Internet transmissions stored online available to others.
Disabling Finder thumbnail previews is one of the recommended actions to mitigate slow browsing with SMB shares and slow performing AFP shares.
The Dell XPS Ultrabook has no onboard NIC and there is no docking station option so imaging with SCCM via PXE boot isn’t possible. Dell recommend using the Targus DisplayLink USB 3 port replicator...