SET CONTEXT { CLIENTACCESSIBLE | PERSISTENT NOWRITERS | VOLATILE NOWRITERS } CLIENTACCESSIBLE Specify to create shadow copies ...

SET CONTEXT { CLIENTACCESSIBLE | PERSISTENT [ NOWRITERS ] | VOLATILE [ NOWRITERS ] }          CLIENTACCESSIBLE        Specify to create shadow copies usable by client versions of Windows.         PERSISTENT              Specify that shadow copy is persist across program exit, reset or reboot.         PERSISTENT NOWRITERS    Specify that shadow copy is persistent and all writers are excluded.         VOLATILE                Specify that shadow copy will be deleted on exit or reset.         VOLATILE NOWRITERS      Specify that shadow copy is volatile and all writers are excluded.          Example: SET CONTEXT CLIENTACCESSIBLE