The printer (Canon PIXMA MP190) prints pages successfully - very clear - but I need to wait about 5 minutes for each page to be printed. It prints normally (fast) about one half of page, then it stops... The another half of page is printed very slowly.
I am running 14.04. In the previous versions (<= 13.10), the printer was working properly.
What can be the issue? The clarity?
I don't need such a good clarity, but I don't know how to change it.
How can I solve the problem?
I have another machine running Elementary Isis Beta (that is based on Ubuntu 14.04, I guess). The printer works fine, being connected to that machine.
# Elementary Isis Beta $ uname -a Linux ionica-desktop 3.13.0-29-generic #53-Ubuntu SMP Wed Jun 4 21:00:20 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux # The main machine, running Ubuntu 14.04, having the issue $ uname -a Linux laptop 3.13.0-29-generic #53-Ubuntu SMP Wed Jun 4 21:00:20 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux