If Canon UFR II/UFR II LT Printer Driver for Linux Version 1.40 or later is installed, you can update the existing driver without uninstalling it.
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 -Uvh [file name of common module for CUPS drivers]
Enter the following command:
# dpkg -i [file name of common module for CUPS drivers]
Note
Enter the following command:
# rpm -Uvh [file name of the UFR II printer driver module]
Enter the following command:
# dpkg -i [file name of the UFR II printer driver module]
Enter the following command:
# rpm -qa | grep cndrv
Enter the following command:
# dpkg -l | grep cndrvcups
Note
Enter the following command:
# /etc/init.d/cups restart
Enter the following command:
# /etc/init.d/cupsys restart
Note
Note