HP (惠普) Color LaserJet 4550dn Color LaserJet 4550 Printing System 驱动程序免费下载(ver. 2.­0.­5)

Color LaserJet 4550 Printing System driver for HP Color LaserJet 4550dn 'arial'>Component 'arial'>Version PCL 5e 4.­3.­2.­163 PCL 6 4.­3.­2.­163 PS Driver 2.­0.­1 Windows NT 4 ONLY PCL 5e 4.­3.­2.­178 PCL 6 4.­3.­2.­178 Late Breaking Information 'http:/­/­ftp.­hp.­com/­pub/­printers/­software/­lj4550lbreadme.­txt'>Read Me Download Info Below are easy-to-follow instructions for downloading and installing printer drivers.­ Before proceeding with the software installation,­ the printer must first be properly set up,­ and your computer must be ready to print.­ Turn on the printer first,­ then the computer.­ Close any screen savers,­ virus protection programs,­ or other software programs that are running on your computer.­ Download the file to your hard drive,­ and then run the Add Printer Wizard.­ Running the downloaded file will extract all the driver files into a directory on your hard drive.­ You will have an opportunity to change the drive and directory.­ Compatible devices: C7087A