HP EliteBook 840 G4 Notebook PC drivers

12 driver packages HP publishes for the EliteBook 840 G4 Notebook PC, for Windows 11 and 10 64-bit. Newest: Aug 17, 2023.

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
Intel Video Driver and Control Panel	27.20.100.9416	Jul 15, 2021

Sound cards

Driver	Version	Date
Conexant HD Audio Driver	8.65.320.50	Jul 16, 2021

Network cards (LAN)

Driver	Version	Date
All Docks - Ethernet Driver (Realtek)	10.49.1102.2021	Feb 15, 2022
Intel NIC Driver	12.19.1.37	Sep 30, 2021

Wi-Fi adapters

Driver	Version	Date
Intel WLAN Driver	22.150.0.3	Jul 28, 2022

Bluetooth

Driver	Version	Date
Intel Bluetooth Driver	22.150.0.6	Jul 14, 2022

Chipset

Driver	Version	Date
Intel Chipset Installation Utility	10.1.19444.8378	Aug 17, 2023
Intel Management Engine Driver	2313.4.16.0	Jun 16, 2023

USB

Driver	Version	Date
HP USB-C Universal Dock Driver	1.18.1	Apr 21, 2020

Card readers

Driver	Version	Date
Alcor Micro Smart Card Reader Driver	1.9.11.1300	Mar 3, 2021

SATA / RAID

Driver	Version	Date
Intel Rapid Storage Technology Driver	17.11.3.1010	Feb 16, 2023

Webcams

Driver	Version	Date
HP Universal Camera Driver	RTK20148.SPS50829	Mar 17, 2021

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

All HP models