HP EliteBook 645 14 inch G11 Notebook PC drivers
16 driver packages HP publishes for the EliteBook 645 14 inch G11 Notebook PC, for Windows 11 and 10 64-bit. Newest: Sep 11, 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 |
|---|---|---|
| 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 28, 2026 |
| HP USB-C Dock G5 - Audio Driver | 6.4.0.2412/393 | Apr 15, 2025 |
| 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 | 1166.28.1224.2025 | Jul 13, 2026 |
| All Docks - Ethernet Driver (Realtek) | 11.22.0113.2026 | Jul 8, 2026 |
| All Docks - Ethernet Driver (Intel) | 2.1.5.12 | Jun 24, 2026 |
Wi-Fi adapters
| Driver | Version | Date |
|---|---|---|
| Realtek RTL8xxx Wireless LAN Drivers | 6102.24.145.1 | Jul 24, 2026 |
| MediaTek Wireless LAN Driver | 3.5.0.120 | Jun 24, 2026 |
Bluetooth
| Driver | Version | Date |
|---|---|---|
| Realtek RTL8xxx Series Bluetooth Driver | 1.0.0.190 | Sep 11, 2026 |
| MediaTek Bluetooth Driver | 2.22.0.93 | Jul 14, 2026 |
Chipset
| Driver | Version | Date |
|---|---|---|
| AMD Chipset Installation Utility and Driver | 8.05.04.516 | Jul 29, 2026 |
Card readers
| Driver | Version | Date |
|---|---|---|
| Alcor Micro Smart Card Reader Driver | 1.10.7.1001 | Jan 2, 2026 |
Webcams
| Driver | Version | Date |
|---|---|---|
| HP Universal Camera Driver | RTK20390.SPS50887 | Nov 27, 2025 |
Modems
| Driver | Version | Date |
|---|---|---|
| HP 4G LTE-Advanced Pro Cat 16 Mobile Broadband Wireless | 1.1.5.2 | Feb 12, 2026 |
Other devices
| Driver | Version | Date |
|---|---|---|
| HP Universal WBF Fingerprint Driver | 1.0.0.15 | Dec 19, 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 EliteBook models
- EliteBook 630 13.3 inch G10 Notebook PC
- EliteBook 630 13.3 inch G11 Notebook PC
- EliteBook 640 14 inch G10 Notebook PC
- EliteBook 640 14 inch G11 Notebook PC
- EliteBook 640 14 inch G9 Notebook PC
- EliteBook 645 14 inch G10 Notebook PC
- EliteBook 645 14 inch G9 Notebook PC
- EliteBook 650 15.6 inch G10 Notebook PC
- EliteBook 650 15.6 inch G9 Notebook PC
- EliteBook 655 15.6 inch G10 Notebook PC
- EliteBook 655 15.6 inch G9 Notebook PC
- EliteBook 660 16 inch G11 Notebook PC