TITLE: Intel Gaussian and Neural Accelerator Driver
VERSION: 03.05.00.1578 REV: A PASS: 2
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: sp156989
SOFTPAQ FILE NAME: sp156989.exe
SOFTPAQ MD5: C97CA82478FE830E205D8853E249C554
SUPERSEDES: None
EFFECTIVE DATE: February 26, 2025
CATEGORY: Driver-Chipset
SSM SUPPORTED: Yes

PRODUCT TYPE(S):
Notebooks
HARDWARE PRODUCT MODEL(S):
HP EliteBook 8 G1i 16 inch Notebook AI PC
HP ZBook X G1i 16 inch Mobile Workstation PC
HP EliteBook 8 Flip G1i 13 inch Notebook AI PC
HP ProBook 4 G1i 14 inch Notebook AI PC
HP EliteBook 6 G1i 16 inch Notebook AI PC
HP ProBook 4 G1i 16 inch Notebook AI PC
HP EliteBook 6 G1i 14 inch Notebook AI PC
HP ZBook 8 G1i 14 inch Mobile Workstation PC
HP EliteBook 8 G1i 13 inch Notebook AI PC
HP EliteBook 6 G1i 13 inch Notebook AI PC
HP ZBook Firefly 14 inch G12 Mobile Workstation PC
HP ZBook 8 G1i 16 inch Mobile Workstation PC
HP EliteBook 8 G1i 14 inch Notebook AI PC
HP ZBook Firefly 16 inch G12 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)

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) 2025 HP Development Company, L.P.