Model: HP Color LaserJet 2550L Printer, HP Color LaserJet 2550Ln Printer, HP Color LaserJet 2550n Printer
Category: Printer Driver
Operating System: Windows XP x64 (Note: might work with other versions of this os.)
File: updpcl6winvistaxp2003-x64.exe
Comments:
HP Color LaserJet 2550 Printer series
HP Universal Print Driver for Windows x64 - PCL6