Terminal :

Once the terminal has been launched, you can install the CUPS print server by running the command listed below:

1. sudo apt-get install cups –y.
2. sudo systemctl start cups.
3. sudo systemctl enable cups.
4. sudo nano /etc/cups/cupsd.conf.
5. sudo systemctl restart cups.

Set up CUPS Print Server in Ubuntu 20.04 – Linux Hint

Linux driver RHEL8 – RHEL 9 red hat