I'm groping in the dark here, but looking at some stuff on sane-find- scanner, I added the lines
# Samsung SCX-4100 usb 0x04e8 0x3413 into the blank file /etc/sane.d/example.co as well as the steps indicated above & scanner now works!! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1026159 Title: Samsung scx4100 no more recognised as scanner To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/sane-backends/+bug/1026159/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs