printing from an old iMac powerPC w/ an HP Officejet Pro 8740
IMac, power PC G5, OSX 10.4.11 does not print to HP Offiejet Pro 8740 w/ generic postscript printer driver
Earlier Mac models
IMac, power PC G5, OSX 10.4.11 does not print to HP Offiejet Pro 8740 w/ generic postscript printer driver
Earlier Mac models
Try the Mac OS 10.3 drivers at > https://support.hp.com/us-en/drivers/selfservice/hp-officejet-pro-8740-all-in-one-printer-series/7902055
printing from an old iMac powerPC w/ an HP Officejet Pro 8740