Hi. I tried to make a copy of my 2010 install but i got some errors, and the burning to disk failed even though the checksum tallied up.
In terminal i typed - [root@localhost ~]# unmount -a
The error i got was - bash: unmount: command not found.
I continued with - [root@localhost ~]# mylivecd --lzma livecd.iso
and got the error - Subroutine run_program::formatError redefined at /usr/lib/libDrakX/common.pm line 8
It continued and made the iso file which i burned to disk. At 94% it failed, so i thought it's time to come here

Any help please.
Regards