1. lj4550prnsyswin-en.exe Driver
2. hp4550p6.inf File Contents

hp4550p6.inf Driver File Contents (lj4550prnsyswin-en.exe)

;
; HP Color LaserJet 4550 PCL 6 driver installation file for MS Windows 2000
; Copyright © Copyright Hewlett-Packard 1996, 1997, 1998, 1999, 2000
; Copyright © OAK Technology, INC. 1998-2000
; All Rights Reserved
;

; Version section
[Version]
Signature="$Windows NT$"
Provider=HP
ClassGUID={4D36E979-E325-11CE-BFC1-08002BE10318}
Class=Printer
CatalogFile=HP4550P6.CAT
DriverVer=08/30/2001,4.3.2.163

; Manufacturer section
[Manufacturer]
HP=HPLaserPrinter

; Model sections.
[HPLaserPrinter]
%Printer1%=HPBF411I.PMD,DOT4PRT\Hewlett-PackardHP_Co16E1&BPRINT,Hewlett-PackardHP_Co16E1

; Installer Sections
[HPBF411I.PMD]
DataSection=HPBF411I_DATA
DataFile=HPBF411I.PMD
; Un-Comment(remove ";" from CopyFiles line below) to Disable Add Printer Auto Configuration
;
;CopyFiles=DRV_FILES,LANGMON_FILES,LANGMON_DRVCOPY
;
; Comment(add ";" to CopyFiles line below) to Disable Add Printer Auto Configuration
CopyFiles=DRV_FILES,LANGMON_FILES,LANGMON_DRVCOPY,AUTOCFG_FILES


; Data Sections
[HPBF411I_DATA]
DriverFile=HPBF411G.DLL
ConfigFile=HPBF411E.DLL
HelpFile=HPBF411E.HLP
LanguageMonitor=%HPDC_MONITOR%

; Copy Sections
[DRV_FILES]
HPBF411E.DLL,HPBF411E.DL_
HPBF411G.DLL,HPBF411G.DL_
HPBF411I.PMD,HPBF411I.PM_
HPBF411E.HLP,HPBF411E.HL_
HPBAFD32.DLL,HPBAFD32.DL_
HPBFTM32.DLL,HPBFTM32.DL_

[AUTOCFG_FILES]
HPNRA.EXE,HPNRA.EX_
HPBOID.EXE,HPBOID.EX_
HPBPRO.EXE,HPBPRO.EX_
HPPAPML0.EXE,HPPAPML0.EX_
HPBNRAC2.DLL,HPBNRAC2.DL_
HPBMIAPI.DLL,HPBMIAPI.DL_
HPBOIDPS.DLL,HPBOIDPS.DL_
HPBPROPS.DLL,HPBPROPS.DL_
HPJCMN2U.DLL,HPJCMN2U.DL_
HPJIPX1U.DLL,HPJIPX1U.DL_
HPPAPTS0.DLL,HPPAPTS0.DL_
HPPASNM0.DLL,HPPASNM0.DL_
HPPAPML0.DLL,HPPAPML0.DL_
HPBMINI.DLL,HPBMINI.DL_
HPBF411G.HPI,HPBF411G.HP_

[LANGMON_FILES]
HPBMMON.DLL,HPBMMON.DL_
HPDOMON.DLL,HPDOMON.DL_
HPBHEALR.DLL,HPBHEALR.DL_

[LANGMON_DRVCOPY]
HPBMMON.DLL,HPBMMON.DL_
HPDOMON.DLL,HPDOMON.DL_
HPBHEALR.DLL,HPBHEALR.DL_

[DestinationDirs]
DRV_FILES=66000
AUTOCFG_FILES=66000
LANGMON_DRVCOPY=66000
LANGMON_FILES=66002
DefaultDestDir=66000

; Localizable Strings
[Strings]
Printer1="HP Color LaserJet 4550 PCL 6"
DiskID1="HP Color LaserJet 4550 PCL 6 Disk 1"
DiskID2="HP Color LaserJet 4550 PCL 6 Disk 2"
HPDC_MONITOR="HP Master Monitor,HPBMMON.DLL"

; Sourcedisks section
[SourceDisksNames.x86]
1 = %DiskID1%,,,""
2 = %DiskID2%,,,""

[SourceDisksFiles.x86]
HPBF411E.DL_ = 2
HPBF411G.DL_ = 1
HPBF411I.PM_ = 1
HPBF411E.HL_ = 1
HPBAFD32.DL_ = 1
HPBFTM32.DL_ = 2
HPBMMON.DLL  = 1
HPBMMON.DL_  = 1
HPDOMON.DL_  = 1
HPBHEALR.DL_ = 1
HPNRA.EX_= 1
HPBOID.EX_= 1
HPBPRO.EX_= 1
HPPAPML0.EX_= 1
HPBNRAC2.DL_= 1
HPBMIAPI.DL_= 1
HPBOIDPS.DL_= 1
HPBPROPS.DL_= 1
HPJCMN2U.DL_= 2
HPJIPX1U.DL_= 1
HPPAPTS0.DL_ = 2
HPPASNM0.DL_= 1
HPPAPML0.DL_= 1
HPBMINI.DL_= 2
HPBF411G.HP_= 1

How To Update Drivers Manually

After your driver has been downloaded, follow these simple steps to install it.

• Expand the archive file (if the download file is in zip or rar format).

• If the expanded file has an .exe extension, double click it and follow the installation instructions.

• Otherwise, open Device Manager by right-clicking the Start menu and selecting Device Manager.

• Find the device and model you want to update in the device list.

• Double-click on it to open the Properties dialog box.

• From the Properties dialog box, select the Driver tab.

• Click the Update Driver button, then follow the instructions.

Very important: You must reboot your system to ensure that any driver updates have taken effect.

For more help, visit our Driver Support section for step-by-step videos on how to install drivers for every file type.