Hi all, according to this thread, I ran into the same situation: [2017/06/01 10:35:46.909754, 0] ../source3/rpc_server/spoolss/srv_spoolss_nt.c:8476(_spoolss_AddPrinterDriverEx) _spoolss_AddPrinterDriverEx: level 8 not yet implemented [2017/06/01 10:35:46.925055, 0] ../source3/printing/nt_printing.c:1097(move_driver_file_to_download_area) move_driver_file_to_download_area: Unable to rename [x64/kmfc5150_xps] to [x64/3/KMFC5150_XPS]: NT_STATUS_OBJECT_NAME_NOT_FOUND [print$] path = /data/data/printerdrivers/ read only = no acl_xattr:ignore system acl = yes browseable = yes guest ok = no write list = root, administrator, @"Domain Admins", @lpadmin, @"Print Operators" Samba version 4.5.8-Debian I followed all the hints from Rowland, but... Has there been any solution so far? Appreciate any thoughts.. :-) Franz