HP ProOne 400 G5 23.8-inch All-in-One Business PC drivers
13 driver packages HP publishes for the ProOne 400 G5 23.8-inch All-in-One Business PC, for Windows 11 and 10 64-bit. Newest: Jul 8, 2025.
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 | 31.0.101.2135 | Jul 8, 2025 |
| AMD Video Driver and Control Panel for Radeon R5 and R7 Series | 21.09.08.04 | Aug 24, 2022 |
Sound cards
| Driver | Version | Date |
|---|---|---|
| Synaptics High-Definition (HD) Audio Driver | 8.65.317.104 | Sep 25, 2024 |
Network cards (LAN)
| Driver | Version | Date |
|---|---|---|
| Intel NIC Drivers | 12.19.2.62 | Feb 4, 2025 |
Wi-Fi adapters
| Driver | Version | Date |
|---|---|---|
| Intel WLAN Driver | 23.120.0.3 | Mar 4, 2025 |
| Realtek RTL8xxx Wireless LAN Drivers | 6101.19.110.0/2024 | Sep 22, 2023 |
Bluetooth
| Driver | Version | Date |
|---|---|---|
| Realtek RTL8xxx Series Bluetooth Driver | 18.4017.2405.2403/10 | Oct 18, 2024 |
| Intel Bluetooth Driver | 22.250.0.2 | Oct 6, 2023 |
Chipset
| Driver | Version | Date |
|---|---|---|
| Intel Management Engine Driver | 2351.5.48.0 | Jan 23, 2024 |
| Intel Chipset Installation Utility | 10.1.19444.8378 | Aug 17, 2023 |
Card readers
| Driver | Version | Date |
|---|---|---|
| Realtek PCIe Media Card Reader Drivers | 10.0.26100.21377 | Jan 23, 2025 |
SATA / RAID
| Driver | Version | Date |
|---|---|---|
| Intel Rapid Storage Technology Driver | 17.11.3.1010 | Feb 10, 2023 |
Ports (COM / LPT)
| Driver | Version | Date |
|---|---|---|
| Prolific USB-to-Serial Comm Port Driver | HXD38362.GC50152 | Jul 29, 2020 |
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 ProOne models
- ProOne 400 G2 20-inch Touch All-in-One PC
- ProOne 400 G3 20-inch Non-Touch All-in-One PC
- ProOne 400 G3 Base Model 20-inch Touch All-in-One PC
- ProOne 400 G4 20-inch Non-Touch All-in-One Business PC
- ProOne 400 G4 23.8-inch Non-Touch All-in-One Business PC
- ProOne 400 G5 20-inch All-in-One Business PC
- ProOne 400 G6 20 All-in-One PC
- ProOne 400 G6 24 All-in-One PC
- ProOne 440 23.8 inch G9 All-in-One Desktop PC
- ProOne 440 G3 23.8-inch Non-Touch All-in-One PC
- ProOne 440 G4 23.8-inch Non-Touch All-in-One Business PC
- ProOne 440 G5 23.8-in All-in-One Business PC