HP DeskJet 720 Series Printer Driver for Windows 3.1x, Windows 95, and Windows 98 (American English)
The HP DeskJet 720C Series Printer Driver, version 10.3 supports the HP DeskJet 720C and the HP DeskJet 722C printers in Windows 3.1x, and Windows 9.x. Installation Instructions Save this file to your hard disk and run this program. This will create sub-directories. Look in \disk1 and run SETUP.EXE.