[Version] Signature=$Windows 95$ Class="USB hpcpv1" ; don't put a 0 on the end of the class name ClassGUID={227CA39C-085B-11d5-873C-0010830182CB} Provider=%sHP% CatalogFile=hpz5550b.cat DriverVer=08/30/2002,7.1.0.0 ; deskjet5550_infid_9x_200007120052 [Manufacturer] %sHP%=Hewlett-Packard [Hewlett-Packard] %scp3300.DeviceDesc%=HP_USBPrint,USB\VID_03F0&PID_6004 ;------------------------------------------------------------------ ; Class Installation and Configuration ;------------------------------------------------------------------ [ClassInstall] AddReg=HP_USBPrint_Install.AddReg CopyFiles=HP_USBPrint_Install.CopyFiles [HP_USBPrint_Install.CopyFiles] hpzuci02.dll [HP_USBPrint_Install.AddReg] HKR,,,,%sHP_USBPrint.SvcDesc% HKR,,Installer,,hpzuci02.dll HKR,,Icon,,-20 ;------------------------------------------------------------------ ; Driver Installation and Configuration ;------------------------------------------------------------------ [HP_USBPrint] AddReg=HP_USBPrint.AddReg,HP_USBPrint_Setup.AddReg CopyFiles=HP_USBPrint.CopyFiles,HP_USBPrint_Protocol.CopyFiles,HP_USBPrint_User.CopyFiles,HP_USBPrint_Utility.CopyFiles [HP_USBPrint.AddReg] HKR,,DevLoader,0,*ntkern HKR,,NTMPDriver,0,hpzusb00.sys HKR,,HPUsbIrpTimeout,65537,1E,0,0,0 [HP_USBPrint_Setup.AddReg] HKLM,"Software\Hewlett-Packard\HPIO\deskjet 5550",ExecFile,0,hpzcin06.exe HKLM,"Software\Hewlett-Packard\HPIO\deskjet 5550",UtilFile,0,hpziou01.dll HKLM,"Software\Hewlett-Packard\HPIO\deskjet 5550",USBFile,0,hpzusb00.sys HKLM,"Software\Hewlett-Packard\HPIO\deskjet 5550",IONFile,0,hpzion00.sys HKLM,"Software\Hewlett-Packard\HPIO\deskjet 5550",PMFile,0,hpzpom04.dll HKLM,"Software\Hewlett-Packard\HPIO\deskjet 5550",SetupExecFile,0,hpzglu07.exe HKLM,"Software\Hewlett-Packard\HPIO\deskjet 5550",SetupParameters,0,"-v printerdriver=hp deskjet 5550 series -v product=deskjet 5550" HKLM,"Software\Hewlett-Packard\HPIO\deskjet 5550",GUID,0,{227CA39C-085B-11d5-873C-0010830182CB} HKLM,"Software\Hewlett-Packard\HPIO\deskjet 5550",ProductID,0,VID_03F0&PID_6004 HKLM,"Software\Hewlett-Packard\HPIO\deskjet 5550",AltRootPath,0,"Software\Hewlett-Packard\HPZ\Glue" HKLM,"Software\Hewlett-Packard\HPIO\deskjet 5550",AltRootPathValue,0,PreloadPath [HP_USBPrint.CopyFiles] hpzusb00.sys [HP_USBPrint_Protocol.CopyFiles] hpzion00.sys [HP_USBPrint_Utility.CopyFiles] hpziou01.dll [HP_USBPrint_User.CopyFiles] hpzpom04.dll hpzcin06.exe ;------------------------------------------------------------------ ; Device Installation and Configuration ;------------------------------------------------------------------ [HP_USBPrint.HW] AddReg=HP_USBPrint.AddReg.HW [HP_USBPrint.AddReg.HW] HKR,,UpperFilters,0,hpzion00.sys HKLM,"System\CurrentControlSet\Services\Hpzion00\Parameters",LogLevel,65537,0 HKLM,"System\CurrentControlSet\Services\Hpzion00\Parameters",LogToFile,65537,0 HKLM,"System\CurrentControlSet\Services\Hpzion00\Parameters\ConnectionType",Hpzusb00.sys,65537,2 HKLM,"System\CurrentControlSet\Services\Hpzion00\Parameters\StaticDeviceConfig\deskjet 5550",EnableSafeMode,65537,0 HKLM,"System\CurrentControlSet\Services\Hpzion00\Parameters\StaticDeviceConfig\deskjet 5550",DefaultDataLinkChannel,65537,0 HKLM,"System\CurrentControlSet\Services\Hpzion00\Parameters\StaticDeviceConfig\deskjet 5550",PacketizedDataLinkChannel,65537,77 HKLM,"System\CurrentControlSet\Services\Hpzion00\Parameters\StaticDeviceConfig\deskjet 5550",ProtocolTimeout,65537,180000 HKLM,"System\CurrentControlSet\Services\Hpzion00\Parameters\StaticDeviceConfig\deskjet 5550",DefaultPathChannel,65537,2 HKLM,"System\CurrentControlSet\Services\Hpzion00\Parameters\StaticDeviceConfig\deskjet 5550",NondefaultPathChannel,65537,1 HKLM,"System\CurrentControlSet\Services\Hpzion00\Parameters\StaticDeviceConfig\deskjet 5550",PollingInterval,65537,500 HKLM,"System\CurrentControlSet\Services\Hpzion00\Parameters\StaticDeviceConfig\deskjet 5550",SynchronizeProtocol,65537,02,00,4e,00 HKLM,"System\CurrentControlSet\Services\Hpzion00\Parameters\StaticDeviceConfig\deskjet 5550",PingBeforeRead,65537,0 HKLM,"System\CurrentControlSet\Services\Hpzion00\Parameters\StaticDeviceConfig\deskjet 5550",ProtocolFlags,65537,4 ;------------------------------------------------------------------ ; Miscellaneous ;------------------------------------------------------------------ [ControlFlags] ExcludeFromSelect = * [DestinationDirs] DefaultDestDir=11 HP_USBPrint.CopyFiles=10,system32\drivers HP_USBPrint_Protocol.CopyFiles=10,system32\drivers HP_USBPrint_Utility.CopyFiles=11,vmm32 [PreCopySection] HKR,,NoSetupUI,,1 [SourceDisksNames] 1=%sDisk1%,, [SourceDisksFiles] hpzusb00.sys=1 hpzion00.sys=1 hpzpom04.dll=1 hpziou01.dll=1 hpzcin06.exe=1 hpzuci02.dll=1 [Strings] sHP ="Hewlett-Packard" scp3300.DeviceDesc ="deskjet 5550" sHP_USBPrint.SvcDesc ="usb hp color printers v1.0" sDisk1 ="deskjet 5550 disk 1"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.