Sp64144exe |top| Download Link High Quality -

This driver is the final release for a specific older hardware generation of the 3D DriveGuard sensor (Hardware ID: ACPI\HPQ0004 ). It is commonly used for: EliteBook: 2560p, 2760p, 8460p/w, 8560p/w, 8760w 4230s, 4330s, 4430s, 4530s, 4730s Envy/Pavilion: dv4, dv6, dv7 series Troubleshooting Common Issues

: Open Device Manager , find the device under "Other Devices" (often listed as ACPI\HPQ0004 ), right-click it, and select Uninstall device . Clean Installation : Download the sp64144.exe file. Right-click the file and select Run as Administrator .

As noted in, if you experience issues, try re-downloading the file directly from the HP FTP site link provided above to ensure integrity. sp64144exe download link high quality

: HP SoftPaq sp64144 Details MD5 Hash for Verification : 21bb656f64bcbdb6484a4b5f1d5f5f9e Key Information

Run the downloaded file. It will typically extract files to C:\SWSetup\sp64144\ . If it doesn't automatically run an installer, just let it finish extracting. This driver is the final release for a

: If you have replaced your original hard drive with a Solid State Drive (SSD) , this software is no longer necessary as SSDs do not have moving parts that require "parking". Solved: Missing Driver - HP Support Community - 6986329

This executable is not a standalone application—it is a compressed, self-extracting archive that installs: Right-click the file and select Run as Administrator

The file is the official software package for the HP 3D DriveGuard utility. It installs the crucial HP Mobile Data Protection Sensor driver. This package resolves the persistent "Unknown Device" error code ( ACPI\HPQ0004 ) commonly found in Windows Device Manager after updating a laptop operating system.