TITLE: HP Z2 Mini G1a Windows 11 x64 Driver Pack
VERSION: 3.00 REV: A PASS: 1
DESCRIPTION:
This package provides the drivers for the integrated and select add-in devices
in an INF format. This format is compatible with bare-metal Operating System
deployment tools that require INF based drivers.
PURPOSE: Recommended
SOFTPAQ NUMBER: sp172357
SOFTPAQ FILE NAME: sp172357.zip
SOFTPAQ MD5: 4FEA3D50DA458EC8539BBF860054EB19
SUPERSEDES: sp157786
EFFECTIVE DATE: April 17, 2026
CATEGORY: Manageability - Driver Pack
SSM SUPPORTED: No

PRODUCT TYPE(S):
Desktops
HARDWARE PRODUCT MODEL(S):
HP Z2 Mini G1a Workstation

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

LANGUAGE(S): Global

ENHANCEMENTS:
- Provides support for Windows 11 x64-bit, version 25H2.

- Provides the following drivers:
Allied Telesis 1GbE LC Fiber Flex I/O Module Driver, version 3.8.7.0,E,2
AMD AMS Mailbox Driver, version 5.1.0.1302,A,1
AMD APU Driver for Workstation, version 32.0.22018.1004,W,7
AMD Chipset Driver, version 7.10.28.2022,A,1
AMD Neural Processing Unit (NPU) Driver, version 32.00.0203.304,A,2
AMD RAID driver, version 9.3.3.245,A,2
HP Application Enabling Software Driver, version 1.85.4403.0,A,1
HP Desktop Support Utilities, version 8.10.11.86,B,1
HSA Telemetry for Commercial, version 4.2.2494.0,A,3
Intel I225 and I226 Network Driver, version 2.1.5.7,M,1
Marvell Aquantia Network Driver, version 3.1.11.0,A,1
MediaTek Wireless Bluetooth Driver, version 1.1045.0.568,R,1
MediaTek Wireless LAN Driver, version 5.7.0.5312,N,1
Prolific USB-to-Serial Port Driver, version 5.2.10.2,A,1
Realtek 1GbE Network Flex I/O Module Driver, version 1153.20.805.2025,H,1
Realtek HD Audio Driver, version 6.0.9894.1,Q,1
Realtek RTL8125BP and RTL8127 PCIe Network Driver, version
AIO_11022_5.1.3.2405,A,1
Seamless Firmware Update Service, version 1.1.8.65,A,4
PREREQUISITES:
- To install the Hardware Support Applications included in this package,
navigate to the HSA folder after downloading and expanding the file, then run
the InstallAllApps command. To learn more, visit
https://developers.hp.com/hp-client-management/blog/hp-uwp-application-pack-depl
oyment-microsoft-endpoint-configuration-manager-os-deployment-task

- If the system is running in the Microsoft SCCM environment, verify that all
cumulative updates are installed. Issues may be encountered when the environment
is not up to date.
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 to
extract the contents of the file.

3. Import the contents of the file into a content management tool that supports
operating system deployment.

NOTE: It may be necessary to restart the system for USB 3.0 drivers to function
properly.

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