| Subject | English | Spanish |
| comp., MS | shadow copy client software | software cliente de instantáneas (Client software that enables an end user to independently recover data by retrieving a shadow copy) |
| comp., MS | Volume Shadow Copy Service | Servicio de instantáneas de volumen (A Windows Server 2003 technology that supports creation of single point-in-time shadow copies - also known as snapshots - of single or multiple volumes without impacting file server performance. Volume Shadow Copy Service also supports backups of open files) |