When installing a new version of the Canon UFR II Printer Driver for Linux, install the new driver after you have uninstalled the current driver.
Note
$ su
Enter the following command:
# /usr/sbin/lpadmin -x [Printer Name]
Example: To delete the registration "CANON-iR105+":
/usr/sbin/lpadmin -x CANON-iR105+
Enter the following command:
# rpm -e cndrvcups-ufr2-x.xx-x
Enter the following command:
# dpkg -P cndrvcups-ufr2
Enter the following command:
# rpm -e cndrvcups-common-x.xx-x
Enter the following command:
# dpkg -P cndrvcups-common