TITLE: Intel Gaussian and Neural Accelerator Driver
VERSION: 03.05.00.1578 REV: A PASS: 3
DESCRIPTION:
The Intel Gaussian and Neural Networks Accelerator (GNA) Driver enables the GNA,
a low-power neural network coprocessor. GNA can be used to accelerate some
inference tasks, such as speech recognition or noise reduction.
PURPOSE: Routine
SOFTPAQ NUMBER: sp157868
SOFTPAQ FILE NAME: sp157868.exe
SOFTPAQ MD5: 02AA92FE3920675CDFCAC1821F5E8BD1
SUPERSEDES: None
EFFECTIVE DATE: May 16, 2025
CATEGORY: Driver-Chipset
SSM SUPPORTED: Yes

PRODUCT TYPE(S):
Notebooks
HARDWARE PRODUCT MODEL(S):
HP ZBook Fury G1i 16 inch Mobile Workstation PC
HP ZBook Fury G1i 18 inch Mobile Workstation PC

OPERATING SYSTEM(S):
Microsoft Windows 10 version 22H2 (64-bit)
Microsoft Windows 11 version 23H2 (64-bit)
Microsoft Windows 11 version 24H2 (64-bit)
Microsoft Windows 11 version 25H2 (64-bit)

LANGUAGE(S): Global

ENHANCEMENTS:
- Provides the updated Intel Gaussian and Neural Accelerator Driver.
PREREQUISITES: NONE
HOW TO USE:
1. Download the file by clicking the Download or Obtain Software button and
saving the file to a folder on your hard drive (make a note of the folder where
the downloaded file is saved).

2. Double-click the downloaded file and follow the on-screen instructions.

Copyright (c) 2026 HP Development Company, L.P.