HP ZHAN 66 Pro A 14 G4 Notebook PC drivers
21 driver packages HP publishes for the ZHAN 66 Pro A 14 G4 Notebook PC, for Windows 11 and 10 64-bit. Newest: Aug 18, 2026.
Each driver page lists the hardware IDs the package supports and the other HP models it is made for. Downloads are the original HP installers. If Windows Update already installed a driver for a device and it works, there is no need to replace it; install a package when a device is missing in Device Manager or misbehaves.
Video cards
| Driver | Version | Date |
|---|---|---|
| AMD Video Drivers and Control Panel | 31.0.21925.1001 | Jul 31, 2026 |
| DisplayLink Graphic Driver | 11.7.5493.0 | Jul 9, 2025 |
Sound cards
| Driver | Version | Date |
|---|---|---|
| Realtek High-Definition (HD) Audio Driver | 6.0.10016.1 | Aug 18, 2026 |
| HP USB-C Dock G5 - Audio Driver | 6.4.0.2412/393 | Apr 15, 2025 |
| Realtek USB Audio Driver for HP Thunderbolt Dock G2 | 6.4.0.393 | Jul 10, 2024 |
| HP USB-C G5 Essential Dock Audio Driver | 6.3.9600.2382 | Apr 29, 2024 |
Network cards (LAN)
| Driver | Version | Date |
|---|---|---|
| Realtek Ethernet Controller Drivers | 1166.15.717.2023 | Feb 26, 2024 |
| All Docks - Ethernet Driver (Realtek) | 11.13.420.2023 | Sep 22, 2023 |
| Realtek Ethernet Controller Drivers - DCHU- CMIT- NB (QTA) | 1166.10.720.2022 | Sep 20, 2022 |
Wi-Fi adapters
| Driver | Version | Date |
|---|---|---|
| MediaTek Wireless LAN Driver | 3.5.0.113 | Feb 26, 2026 |
| Intel WLAN Driver | 23.170.1.1 | Nov 5, 2025 |
| Qualcomm WLAN Driver | 2.0.0.1292 | Sep 5, 2025 |
| Realtek RTL8xxx Wireless LAN Drivers | 6001.16.169.0 | Jun 20, 2025 |
Bluetooth
| Driver | Version | Date |
|---|---|---|
| Qualcomm Bluetooth Adapter Driver | 2.0.0.1292 | Sep 9, 2025 |
| Realtek RTL8xxx Series Bluetooth Driver | 18.4017.2412.2303/10 | Feb 21, 2025 |
| MediaTek Bluetooth Driver | 2.22.0.54 | Sep 30, 2024 |
| Intel Bluetooth Driver | 23.40.0.2 | Apr 9, 2024 |
Chipset
| Driver | Version | Date |
|---|---|---|
| ELAN Fingerprint Sensor Driver | 3.2.12011.10057 | Jul 16, 2024 |
| AMD Chipset Driver | 6.03.04.211 | Mar 25, 2024 |
Card readers
| Driver | Version | Date |
|---|---|---|
| Realtek PCIe Media Card Reader Driver | 10.0.26100.21377 | Jan 22, 2025 |
Webcams
| Driver | Version | Date |
|---|---|---|
| HP Universal Camera Driver | RTK20390.SPS50887 | Dec 25, 2025 |
Which driver is for which device?
Device Manager shows a device without a driver under Other devices. Its hardware ID tells you which package above it belongs to (how to find the ID); paste it into the search to go straight to the matching drivers.
Other HP models
- ZHAN 66 Pro 14 G3 Notebook PC
- ZHAN 66 Pro 14 G4 Notebook PC
- ZHAN 66 Pro 14 inch G5 Notebook PC
- ZHAN 66 Pro 15 G2 Notebook PC
- ZHAN 66 Pro 15 G3 Notebook PC
- ZHAN 66 Pro A 14 G3 Notebook PC
- ZHAN 66 Pro A 14 G5 Notebook PC
- ZHAN 66 Pro G1 Notebook PC
- ZHAN 66 Pro G2 21.5-in All-in-One
- ZHAN 66 Pro G2 23.8-in All-in-One
- ZHAN 66 Pro G3 22 All-in-One PC
- ZHAN 66 Pro G3 24 All-in-One PC