; ; ACCELEROMETER.INF file ; ; Installs the HP ACCELEROMETER driver ; ; Copyright 2005-2008 Hewlett-Packard Development Company, L.P. ; [Version] signature="$WINDOWS NT$" Class=System ClassGuid = {4d36e97d-e325-11ce-bfc1-08002be10318} Provider=%Mfg% CatalogFile.ntx86=hpqaccx86.cat CatalogFile.ntamd64=hpqaccamd64.cat DriverVer=05/23/2008,01.10.01.08 [SourceDisksNames.x86] 1=%DiskId% [SourceDisksNames.amd64] 1=%DiskId% [SourceDisksFiles.x86] accelerometer.sys = 1,x86 hpdskflt.sys=1,x86 [SourceDisksFiles.amd64] accelerometer.sys = 1,amd64 hpdskflt.sys=1,amd64 [DestinationDirs] SYS.CopyList.ntx86=10,system32\drivers SYS.CopyList.ntamd64=10,system32\drivers [Manufacturer] %Mfg%=HP,ntamd64 [HP] %DeviceDesc% = HPAccelerometerDriverInstall.ntx86, ACPI\HPQ0004 [HP.ntamd64] %DeviceDesc% = HPAccelerometerDriverInstall.ntamd64, ACPI\HPQ0004 [HPAccelerometerDriverInstall.ntx86] CopyFiles=SYS.CopyList.ntx86 [HPAccelerometerDriverInstall.ntamd64] CopyFiles=SYS.CopyList.ntamd64 [SYS.CopyList.ntx86] Accelerometer.sys hpdskflt.sys [SYS.CopyList.ntamd64] Accelerometer.sys hpdskflt.sys [HPAccelerometerDriverInstall.ntx86.Services] AddService = Accelerometer,%SPSVCINST_ASSOCSERVICE%,HPAccelerometerDriver_Service_Inst AddService = hpdskflt, , hpdskflt.Service.Install, hpdskflt.ErrorLog.Install [HPAccelerometerDriverInstall.ntamd64.Services] AddService = Accelerometer,%SPSVCINST_ASSOCSERVICE%,HPAccelerometerDriver_Service_Inst AddService = hpdskflt,0x00000800, hpdskflt.Service.Install [HPAccelerometerDriver_Service_Inst] DisplayName = %accelerometer_desc% ServiceType = %SERVICE_KERNEL_DRIVER% StartType = %SERVICE_DEMAND_START% ErrorControl = %SERVICE_ERROR_NORMAL% LoadOrderGroup = "Base" ServiceBinary = %12%\Accelerometer.sys AddReg = HPAccelerometerDriver.NT.Services.AddReg,HPAccelerometerDriver.Settings.NT.Services.AddReg [hpdskflt.Service.Install] DisplayName = %service_desc% ServiceType = 1 StartType = 0 ErrorControl = 1 ServiceBinary = %12%\hpdskflt.sys LoadOrderGroup = "PnP Filter" AddReg = HPdskflt.NT.Services.AddReg [hpdskflt.ErrorLog.Install] AddReg = hpdskflt [hpdskflt] HKR,,EventMessageFile,%REG_EXPAND_SZ%,"%%SystemRoot%%\System32\drivers\hpdskflt.sys" HKR,,TypesSupported,%REG_DWORD%,7 [HPdskflt.NT.Services.AddReg] HKR, Parameters, SecondDriveNotSupported, 0x10001, 0 HKR, Parameters, ForceIdleCmdSupport, 0x10001, 0 [HPAccelerometerDriver.NT.Services.AddReg] HKR, Parameters, ShockEventDurationLong, 0x10001, 20000 HKR, Parameters, ShockEventDurationShort, 0x10001, 2000 HKR, Parameters, ClearInterruptInSoftware, 0x10001, 1 HKR, Parameters, CreateErrorLogEntries, 0x10001, 0 HKR, Parameters, ErrorLogLimit, 0x10001, 10 HKR, Parameters, Enabled, 0x10001, 1 HKR, Parameters, DisableFastParkOnLidOpen, 0x10001, 1 HKR, Parameters, UseStandardModeOnly, 0x10001, 1 HKR, Statistics, ShocksDetected, 0x10001, 0 HKLM, System\CurrentControlSet\Control\Class\{4d36e967-e325-11ce-bfc1-08002be10318}, LowerFilters, 0x00010008, hpdskflt [HPAccelerometerDriver.Settings.NT.Services.AddReg] HKR, Settings, SettingsCanChange, 0x10001, 1 HKR, Settings, InstanceIndex, 0x10001, 45 [Strings] Mfg = "HP Hewlett-Packard Corporation" DeviceDesc = "HP Mobile Data Protection Sensor" accelerometer_desc = "HP Accelerometer" service_desc = "HP Disk Filter Driver" DiskId = "Install disk (1)" REG_EXPAND_SZ = 0x00020000 REG_DWORD = 0x00010001 ; ; The "standard" defines ; SPSVCINST_TAGTOFRONT = 0x00000001 SPSVCINST_ASSOCSERVICE = 0x00000002 SPSVCINST_DELETEEVENTLOGENTRY = 0x00000004 SPSVCINST_NOCLOBBER_DISPLAYNAME = 0x00000008 SPSVCINST_NOCLOBBER_STARTTYPE = 0x00000010 SPSVCINST_NOCLOBBER_ERRORCONTROL = 0x00000020 SPSVCINST_NOCLOBBER_LOADORDERGROUP = 0x00000040 SPSVCINST_NOCLOBBER_DEPENDENCIES = 0x00000080 SPSVCINST_NOCLOBBER_DESCRIPTION = 0x00000100 COPYFLG_WARN_IF_SKIP = 0x00000001 COPYFLG_NOSKIP = 0x00000002 COPYFLG_NOVERSIONCHECK = 0x00000004 COPYFLG_FORCE_FILE_IN_USE = 0x00000008 COPYFLG_NO_OVERWRITE = 0x00000010 COPYFLG_NO_VERSION_DIALOG = 0x00000020 COPYFLG_OVERWRITE_OLDER_ONLY = 0x00000040 COPYFLG_REPLACEONLY = 0x00000400 COPYFLG_REPLACE_BOOT_FILE = 0x00001000 COPYFLG_NOPRUNE = 0x00002000 SERVICE_KERNEL_DRIVER = 0x00000001 SERVICE_FILE_SYSTEM_DRIVER = 0x00000002 SERVICE_BOOT_START = 0x00000000 SERVICE_SYSTEM_START = 0x00000001 SERVICE_AUTO_START = 0x00000002 SERVICE_DEMAND_START = 0x00000003 SERVICE_DISABLED = 0x00000004 SERVICE_ERROR_IGNORE = 0x00000000 SERVICE_ERROR_NORMAL = 0x00000001 SERVICE_ERROR_SEVERE = 0x00000002 SERVICE_ERROR_CRITICAL = 0x00000003Download 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.