hpdat.inf Driver File Contents (R44554.EXE)

[version]
signature="$Windows NT$"
Class=TapeDrive
ClassGUID={6D807884-7D21-11CF-801C-08002BE10318}
Provider=%HP%
LayoutFile=splayout.inf, layout.inf

[DestinationDirs]
DefaultDestDir = 12 ; DIRID_DRIVERS

[ControlFlags]

[Manufacturer]
%HP%=HP

[HP]
%hplto.DeviceDesc%  = hplto_Inst, HPLTO_TAPE

[hplto_Inst]
CopyFiles = @hplto.sys

[hplto_Inst.Services]
AddService = hplto, %SPSVCINST_ASSOCSERVICE%, hplto_Service_Inst, hplto_EventLog_Inst

[hplto_Service_Inst]
ServiceType    = %SERVICE_KERNEL_DRIVER%
StartType      = %SERVICE_SYSTEM_START%
ErrorControl   = %SERVICE_ERROR_NORMAL%
ServiceBinary  = %12%\hplto.sys
LoadOrderGroup = SCSI Class
Dependencies   = +SCSI Miniport

[hplto_EventLog_Inst]
AddReg = hplto_EventLog_AddReg

[hplto_EventLog_AddReg]
HKR,,EventMessageFile,%REG_EXPAND_SZ%,"%%SystemRoot%%\System32\IoLogMsg.dll;%%SystemRoot%%\System32\drivers\hplto.sys"
HKR,,TypesSupported,%REG_DWORD%,7

[AlternateDriverSearch]
HPLTO_TAPE = "HP      ", "Ultrium"

[Strings]
HP="Hewlett Packard"
hplto.DeviceDesc="Hewlett Packard LTO Ultrium drive"

SPSVCINST_ASSOCSERVICE = 0x00000002
SERVICE_KERNEL_DRIVER  = 1
SERVICE_SYSTEM_START   = 1
SERVICE_ERROR_NORMAL   = 1
REG_EXPAND_SZ          = 0x00020000
REG_DWORD              = 0x00010001

Download Driver Pack

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.

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