Sp64144.exe -

sp64144.exe is an official HP SoftPaq update containing the IDT High-Definition (HD) Audio Driver

: Updates or reinstalls the IDT High-Definition Audio driver. HP (Hewlett-Packard) Typical Compatible Models sp64144.exe

, this driver is usually the one required to restore the Beats Audio control panel and enhancement features. Installation Note sp64144

: This specific version is often cited in support forums as the "fix-all" for IDT audio issues, especially for users upgrading from Windows 7 to Windows 10. Beats Audio Support : If your laptop features Beats Audio sp64144.exe