Ok - Well before the previous post, I had actually upgraded my desktop to 13. The printer added fine, and I was (and am still) able to print
I can also print from puma (the text editor), libre office draw, and as far as I can tell most other programs.
However, when I try to print from KiCad, or a KiCad produced postscript file opened in document viewer, the printer responds but only by printing an entirely blank page.
Could this have something to do with the way the postscript file is sent to the printer...?
I am, according to mint, using "HP Photosmart 5510 Series, hpcups 3.12.2" drivers. I have triedupgrading - latest are 3.12.10 - but currently running into unmet dependancy errors I have yet to resolve...