<< SOLVED >>
I installed “epson-inkjet-printer-escpr” via the AUR. Solved by @swab148. Thank you to everyone for answering! ❤️
ORIGINAL
Hi guys, I need some help with my printer, an Epson Ecotank ET-7750. I installed printer support during the installation, both normal CPUS and the HP stuff. But my printer isn’t recognised by the system automatically. If I try to add it with the tools in KDE Plasma or CPUS, it doesn’t recognise the driver correctly, it always wants to make it into a dot matrix printer. If I give it the commands to print, it does print when I set it as a dot matrix printer. But the bitmap is always a garbled mess. Basically it says in plain text “bitmap start” and then prints out meaningless symbols as if you were to take a picture and load it into a text editor. I came from PopOS 22.4 LTS and then I installed cachy this year. The printer did work perfectly with PopOS and they also use cups for printing. Am I missing a package? Can you guys help me please?


The
gutenprintpackage might have the driver you need. Otherwise, the AUR is your best option.Just be carefully with the AUR right now No hate to the AUR but a load of old packages got compromised so do some research before installing a package.
Sadly gutenprint does not support the ET-7750. :(
If you needed another inkjet, gutenprint drivers are good enough to find one on their list.