Model: HP LaserJet 4050 Printer, HP LaserJet 4050 USB-MAC Printer, HP LaserJet 4050n Printer, HP LaserJet 4050se Printer, HP LaserJet 4050t Printer, HP LaserJet 4050tn Printer
Category: Printer Driver
Operating System: Windows XP x64 (Note: might work with other versions of this os.)
File: updpcl6winvistaxp2003-x64.exe
Comments:
HP LaserJet 4050 Printer series
HP Universal Print Driver for Windows x64 - PCL6