;HP Printer Driver ;Windows NT printer installation INF file ;Copyright Hewlett-Packard 2001 [Version] Signature="$Windows NT$" Provider=Hewlett-Packard ClassGUID={4D36E979-E325-11CE-BFC1-08002BE10318} Class=Printer CatalogFile=DSGJ1000.cat DriverVer=03/25/2004,4.66 [Manufacturer] "HP"=Models [Models] "HP DesignJet 1055CM by HP" =hpltdrv1.DLL,LPTENUM\Hewlett-PackardDesig4E6B "HP DesignJet 1050C by HP" =hpltdrv1.DLL,LPTENUM\Hewlett-PackardDesig912D [hpltdrv1.DLL] CopyFiles=DESIGNJET_FILES,LINK_MANAGER,HELP_FILES DataSection=DESIGNJET_DATA [DESIGNJET_FILES] hpltdrv1.dll,hpltdrv1.dl_ hpltuint.dll,hpltuint.dl_ hpltui.dll,hpltui.dl_ hpltumpd.dll,hpltumpd.dl_ HPGLRTL2.HLP,HPGLRTL2.HL_ HPGLRTL3.HLP,HPGLRTL3.HL_ HPGLRTL2.HPM,HPGLRTL2.HP_ HPGLRTL4.HPM,HPGLRTL4.HP_ HPGLRTL8.HPM,HPGLRTL8.HP_ HPLTCAL4.DLL,HPLTCAL4.DL_ HPLTLNK.EXE,HPLTLNK.EX_ HPLTCOL1.EXE,HPLTCOL1.EX_ HPLTSAM1.SPL,HPLTSAM1.SP_ HPLTSAM2.SPL,HPLTSAM2.SP_ [DESIGNJET_DATA] DriverFile=hpltdrv1.dll DataFile=hpltdrv1.dll ConfigFile=hpltuint.dll HelpFile=HPGLRTL2.HLP [LINK_MANAGER] HPLTLNK.EXE,HPLTLNK.EX_ [HELP_FILES] HPGLRTL2.HLP,HPGLRTL2.HL_ HPGLRTL3.HLP,HPGLRTL3.HL_ [DestinationDirs] DefaultDestDir=66000 LINK_MANAGER=10 HELP_FILES=18 [SourceDisksNames.x86] 1 = %DISK_NT_NAME%,, [SourceDisksFiles.x86] hpltdrv1.dl_ = 1 hpltuint.dl_ = 1 hpltui.dl_ = 1 hpltumpd.dl_ = 1 HPLTCAL4.DL_ = 1 HPGLRTL2.HL_ = 1 HPGLRTL3.HL_ = 1 HPGLRTL2.HP_ = 1 HPGLRTL4.HP_ = 1 HPGLRTL8.HP_ = 1 HPLTLNK.EX_ = 1 HPLTCOL1.EX_ = 1 HPLTSAM1.SP_ = 1 HPLTSAM2.SP_ = 1 [strings] DISK_95_NAME="HP DesignJet Driver v4.6 (HPGL2/RTL) for Windows 95/98/ME disk" DISK_NT_NAME="HP DesignJet Driver v4.6 (HPGL2/RTL) for Windows NT 4.0/2000/XP disk" DISK_31_NAME="HP DesignJet Driver v4.6 (HPGL2/RTL) for Windows 3.1 disk"Download Driver Pack
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.