No one driver work
~$ ls -l /etc/cups/ppd/DeskJet-3630.ppd ls: impossibile accedere a '/etc/cups/ppd/DeskJet-3630.ppd': File o directory non esistente
~$ ls -ld /etc/cups/ppd drwxr-xr-x 2 root lp 4096 mag 18 10:47 /etc/cups/ppd
:~$ ls -ld /etc/cups drwxr-xr-x 5 root lp 4096 mag 18 10:50 /etc/cups
~$ ls -l /etc/cups/ppd/HP_DeskJet_3630_series.ppd.O -rw-r----- 1 root lp 31205 mag 18 10:46 /etc/cups/ppd/HP_DeskJet_3630_series.ppd.O
No one driver work
~$ ls -l /etc/cups/ ppd/DeskJet- 3630.ppd ppd/DeskJet- 3630.ppd' : File o directory non esistente
ls: impossibile accedere a '/etc/cups/
~$ ls -ld /etc/cups/ppd
drwxr-xr-x 2 root lp 4096 mag 18 10:47 /etc/cups/ppd
:~$ ls -ld /etc/cups
drwxr-xr-x 5 root lp 4096 mag 18 10:50 /etc/cups
~$ ls -l /etc/cups/ ppd/HP_ DeskJet_ 3630_series. ppd.O ppd/HP_ DeskJet_ 3630_series. ppd.O
-rw-r----- 1 root lp 31205 mag 18 10:46 /etc/cups/