Using version 1.10 on Ubuntu 16.04 this is what I get when I try to use the -f flag:
middle@middle-pc:~$ sudo ddrescue -f -d -r 3 /dev/sdf /dev/sde 16912.log ddrescue: invalid option -- f Try `ddrescue --help' for more information. middle@middle-pc:~$ sudo ddrescue -d -f -r 3 /dev/sdf /dev/sde 16912.log ddrescue: invalid option -- f Try `ddrescue --help' for more information. middle@middle-pc:~$ sudo ddrescue -d -r 3 /dev/sdf /dev/sde 16912.log Any ideas? _______________________________________________ Bug-ddrescue mailing list Bug-ddrescue@gnu.org https://lists.gnu.org/mailman/listinfo/bug-ddrescue