1. lj845no.exe Driver
2. hp4100ps.inf File Contents

hp4100ps.inf Driver File Contents (lj845no.exe)

; HP LaserJet 4100 PS driver installation file for Windows 9x
; Copyright Hewlett-Packard 1998-2002

[Version]
Signature="$CHICAGO$"
Class=Printer
ClassGUID={4D36E979-E325-11CE-BFC1-08002BE10318}
Provider="Hewlett-Packard"
CatalogFile=HP4100PS.CAT
DriverVer=01/30/2002,3.0.8

[Manufacturer]
"HP"

[HP]
"HP LaserJet 4100 PS"=HP4100_4.PPD,LPTENUM\HEWLETT-PACKARDHP_LaB55B,LPTENUM\Hewlett-PackardHP_LaA170

[HP4100_4.PPD]
Copyfiles=HP4100_4_FILES
DriverFile=PSCRIPT.DRV
HelpFile=PSCRIPT.HLP
DataFile=HP4100_4.PPD
ConfigFile=PSCRIPT.DRV
LanguageMonitor="HP Master Monitor,HPBMMON.DLL"
AddReg=MstrMon.AddReg

[DestinationDirs]
HP4100_4_FILES= 11

[HP4100_4_FILES]
HP4100_4.PPD,HP4100_4.PP_
PSCRIPT.HLP,PSCRIPT.HL_
PSCRIPT.INI,PSCRIPT.IN_
ICONLIB.DLL,ICONLIB.DL_
FONTS.MFM,FONTS.MF_
PSCRIPT.DRV,PSCRIPT.DR_
HPBMMON.DLL,HPBMMON.DL_
HPDOMON.DLL,HPDOMON.DL_
HPBHEALR.DLL,HPBHEALR.DL_


[SourceDisksFiles]
HP4100_4.PP_ = 1
PSCRIPT.DR_  = 1
PSCRIPT.HL_  = 1
PSCRIPT.IN_  = 1
ICONLIB.DL_  = 1
FONTS.MF_    = 1
HPBMMON.DLL  = 1
HPBMMON.DL_  = 1
HPDOMON.DL_  = 1
HPBHEALR.DL_ = 1

[SourceDisksNames]
1 = %DiskID1%,,


[Strings]
DiskID1="HP LaserJet 4100 PS Disk1"
DeviceMon="HP LaserJet 4100 Series ;hppamon.dll;"
DeviceName="HP LaserJet 4100 Series"
DeviceMonMFP="HP LaserJet 4100 MFP;hppamon.dll;"
DeviceNameMFP="HP LaserJet 4100 MFP"
MstrMonLPT="SOFTWARE\Hewlett-Packard\mstrmon\LPT"
MstrMonDot4="SOFTWARE\Hewlett-Packard\mstrmon\Dot4"
MstrMonNet="SOFTWARE\Hewlett-Packard\mstrmon\Network"

[MstrMon.AddReg]
HKLM,%MstrMonLPT%,%DeviceName%,0,%DeviceMon%
HKLM,%MstrMonDot4%,%DeviceName%,0,%DeviceMon%
HKLM,%MstrMonNet%,%DeviceName%,0,%DeviceMon%
HKLM,%MstrMonLPT%,%DeviceNameMFP%,0,%DeviceMonMFP%
HKLM,%MstrMonDot4%,%DeviceNameMFP%,0,%DeviceMonMFP%
HKLM,%MstrMonNet%,%DeviceNameMFP%,0,%DeviceMonMFP%

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.