QTR Not Showing 2.7.10 Driver

Hi, was installing QTR on a friends 10.15 computer so I downloaded the correct 2.7.10 dmg from QTR page and installed it. I deleted all printers, then I go to manually add a printer, but it still only shows the 2.7.9 driver. I even “Reset Printing System” and used AppCleaner to ditch the whole QTR folder and re-installed, but still not showing 2.7.10 as a driver option.

Is this a glitch? something else I need to be doing? all premissions to the qtr library folders are read/write… I dunno?


possibly just a glitch. Delete all printers and also delete the folder /Library/Printers/QTR before re-install