I've a more 'normal' error, first error posted was due to a bad IP :/ now when i do: rpcclient3 -Uadm%passwd -c 'adddriver "Windows NT x86" \ "SHARP AR-M350U PCL5e:tiger5k.dll: \ tiger5k.dll:tiger5u.dll:tiger5.hlp: \ NULL:RAW:tiger5l.dll,tiger5p.dll, \ tiger5c.dll,tiger5j.dll,tiger5q.exe,\ tiger5x.dll,tiger5s.dll,tiger5wu.dll,\ tiger5wk.dll,tiger5z.exe"' 172.21.161.10 i've got... : params.c:Parameter() - Ignoring badly formed line in configuration file: ??? added interface ip=172.21.161.10 bcast=172.21.161.255 nmask=255.255.254.0 result was DOS code 0x00000013 <------------------wtf it is 0_0 I want to install a driver on a print server, i'm looking at this doc: http://us1.samba.org/samba/docs/man/howto/CUPS-printing.html#id2563056 i did: root#rpcclient3 -U'adm%passwd' NT-SERVER -c 'getdriver printer 3' [Windows NT x86] Printer Driver Info 3: Version: [3] Driver Name: [SHARP AR-M350U PCL5e] Architecture: [Windows NT x86] Driver Path: [C:\WINNT\system32\spool\DRIVERS\W32X86\3\TIGER5K.DLL] Datafile: [C:\WINNT\system32\spool\DRIVERS\W32X86\3\TIGER5K.DLL] Configfile: [C:\WINNT\system32\spool\DRIVERS\W32X86\3\TIGER5U.DLL] Helpfile: [C:\WINNT\system32\spool\DRIVERS\W32X86\3\TIGER5.HLP] Dependentfiles: [C:\WINNT\system32\spool\DRIVERS\W32X86\3\TIGER5L.DLL] Dependentfiles: [C:\WINNT\system32\spool\DRIVERS\W32X86\3\TIGER5P.DLL] Dependentfiles: [C:\WINNT\system32\spool\DRIVERS\W32X86\3\TIGER5C.DLL] Dependentfiles: [C:\WINNT\system32\spool\DRIVERS\W32X86\3\TIGER5J.DLL] Dependentfiles: [C:\WINNT\system32\spool\DRIVERS\W32X86\3\TIGER5Q.EXE] Dependentfiles: [C:\WINNT\system32\spool\DRIVERS\W32X86\3\TIGER5X.DLL] Dependentfiles: [C:\WINNT\system32\spool\DRIVERS\W32X86\3\TIGER5S.DLL] Dependentfiles: [C:\WINNT\system32\spool\DRIVERS\W32X86\3\TIGER5WU.DLL] Dependentfiles: [C:\WINNT\system32\spool\DRIVERS\W32X86\3\TIGER5WK.DLL] Dependentfiles: [C:\WINNT\system32\spool\DRIVERS\W32X86\3\TIGER5Z.EXE] i try next: [root@IMP-L]#rpcclient3 -Uadm%passwd -c 'adddriver "Windows NT x86" \ "SHARP AR-M350U PCL5e:tiger5k.dll: \ tiger5k.dll:tiger5u.dll:tiger5.hlp: \ NULL:RAW:tiger5l.dll,tiger5p.dll, \ tiger5c.dll,tiger5j.dll,tiger5q.exe, \ tiger5x.dll,tiger5s.dll,tiger5wu.dll, \ tiger5wk.dll,tiger5z.exe"' \ 172.21.161.10