TITLE: Realtek RTL8xxx Wireless LAN Drivers
VERSION: 1.0.0.188 REV: S PASS: 1
DESCRIPTION:
This package contains the DCHU driver installation package for the supported
Realtek wireless LAN Controllers in supported computer models using a supported
Windows 10 or Windows 10 Cloud operating system.
PURPOSE: Routine
SOFTPAQ NUMBER: sp134384
SOFTPAQ FILE NAME: sp134384.exe
SOFTPAQ MD5: 632355340611fa4a2df865f29f50f5e5
SUPERSEDES: sp133034
EFFECTIVE DATE: September 07, 2021
CATEGORY: Driver-Network
SSM SUPPORTED: Yes

PRODUCT TYPE(S):
Consumer Desktops;Desktops;Notebooks
HARDWARE PRODUCT MODEL(S):
HP ProBook x360 11 G6 Education Edition
OMEN by HP 45L Gaming Desktop
OMEN by HP 40L Gaming Desktop
HP 22 All-in-One
HP 24 All-in-One
HP 27 All-in-One
HP 23.8 inch All-in-One
HP 27 inch All-in-One
HP EliteDesk 805 G8 Small Form Factor PC
HP ProDesk 405 G8 Small Form Factor PC
HP EliteBook 840 G5 Notebook PC
HP EliteBook 846 G5 Notebook PC
HP EliteBook 850 G5 Notebook PC
HP ZBook 14u G5 Mobile Workstation
HP ZBook 15u G5 Mobile Workstation
HP Pavilion 23.8 inch All-in-One
HP Pavilion 27 inch All-in-One
HP ProOne 400 20 G6 All-in-One PC
HP ProOne 440 20 G6 All-in-One PC
HP ProOne 66 Pro 20 G6 All-in-One PC
HP ProOne 600 22 G6 All-in-One PC
HP ProOne 66 Pro 22 G6 All-in-One PC
HP ProDesk 600 G6 Small Form Factor PC
HP ProBook 445 G7 Notebook PC
HP ProBook 455 G7 Notebook PC
HP ProBook 455 G8 Notebook PC
HP ProBook 445R G6 Notebook PC
HP ProBook 455R G6 Notebook PC
HP ProBook 455 G5 Notebook PC
HP ProBook 445 G8 Notebook PC
HP ProBook 445 G6 Notebook PC
HP ProBook 455 G6 Notebook PC
HP ProBook 440 G8 Notebook PC
HP ProBook 440 G6 Notebook PC
HP ZHAN 66 Pro G1 Notebook PC
HP ProBook 440 G5 Notebook PC
HP ProBook 470 G5 Notebook PC
HP ProBook 440 G7 Notebook PC
HP ProBook 450 G7 Notebook PC
HP ProBook 430 G6 Notebook PC
HP ProBook 450 G6 Notebook PC
HP ProBook 430 G7 Notebook PC
HP ProBook 450 G5 Notebook PC
HP ZHAN 66 Pro 14 G3 Notebook PC
HP ZHAN 66 Pro 15 G3 Notebook PC
HP 285 Pro G1 MT Business PC
HP ProDesk 480 G5 MT
HP ProDesk 400 G5 MT
HP EliteDesk 800 G4 DM 95W
HP EliteDesk 800 G4 DM 65W
HP EliteDesk 800 G4 DM 35W
HP EliteDesk 800 G4 DM 35W (Brazil)
HP EliteDesk 800 G4 DM 65W (Brazil)
HP EliteDesk 800 G4 DM 35W AMS
HP EliteDesk 800 G4 DM 95W AMS
HP EliteDesk 800 G4 DM 35W (Japan)
HP EliteDesk 800 G4 DM 35W (AMS dGPU)
HP EliteDesk 800 G4 DM 35W (Brazil dGPU)
HP ProDesk 480 G4 PCI MT

OPERATING SYSTEM(S):
Microsoft Windows 10 IOT Enterprise 32-Bit (x86)
Microsoft Windows 10 version 1809 (64-bit)
Microsoft Windows 10 version 1903 (64-bit)
Microsoft Windows 10 version 1909 (64-bit)
Microsoft Windows 10 version 2004 (64-bit)
Microsoft Windows 10 version 20H2 (64-bit)
Microsoft Windows 10 version 21H1 (64-bit)
Microsoft Windows 10 version 21H2 (64-bit)
Microsoft Windows 11 version 21H2 (64-bit)
Windows 10 IoT Enterprise 2016 LTSB 64-bit
Windows 10 IoT Enterprise 2019 LTSC 64-bit

LANGUAGE(S): Global

DEVICES SUPPORTED:
PCI\VEN_10EC&DEV_8179&SUBSYS_8317103C="Realtek RTL8188EE 802.11b/g/n WiFi
Adapter"
PCI\VEN_10EC&DEV_D723&SUBSYS_8319103C="Realtek RTL8723DE Wireless LAN 802.11n
PCIe Adapter"
PCI\VEN_10EC&DEV_C821&SUBSYS_831A103C="Realtek RTL8821CE Wireless LAN 802.11ac
PCIe Adapter"
PCI\VEN_10EC&DEV_B822&SUBSYS_831B103C="Realtek RTL8822BE Wireless LAN 802.11ac
PCIe Adapter"
PCI\VEN_10EC&DEV_8179&SUBSYS_804B103C="Realtek RTL8188EE 802.11b/g/n Wi-Fi
Adapter"
PCI\VEN_10EC&DEV_B723&SUBSYS_804C103C="Realtek RTL8723BE 802.11b/g/n Wi-Fi
Adapter"
PCI\VEN_10EC&DEV_B723&SUBSYS_804D103C="Realtek RTL8723BE 802.11b/g/n Wi-Fi
Adapter"
PCI\VEN_10EC&DEV_B723&SUBSYS_8167103C="Realtek RTL8723BE 802.11b/g/n WiFi
Adapter"
PCI\VEN_10EC&DEV_B723&SUBSYS_81C1103C="Realtek RTL8723BE 802.11b/g/n WiFi
Adapter"
PCI\VEN_10EC&DEV_8179&SUBSYS_81BF103C="Realtek RTL8188EE 802.11b/g/n WiFi
Adapter"
PCI\VEN_10EC&DEV_8179&SUBSYS_197D103C="Realtek RTL8188EE 802.11b/g/n WiFi
Adapter"
PCI\VEN_10EC&DEV_B723&SUBSYS_2231103C="Realtek RTL8723BE 802.11b/g/n WiFi
Adapter"
PCI\VEN_10EC&DEV_B822&SUBSYS_840B103C="Realtek RTL8822BE Wireless LAN 802.11ac
PCIe Adapter"
PCI\VEN_10EC&DEV_C822&SUBSYS_85F7103C="Realtek RTL8822CE Wireless LAN 802.11ac
PCIe Adapter"
PCI\VEN_10EC&DEV_C821&SUBSYS_884D103C="Realtek RTL8821CE Wireless LAN 802.11ac
PCIe Adapter"
PCI\VEN_10EC&DEV_8852&SUBSYS_88E1103C="Realtek RTL8852AE WiFi 6 PCIe Adapter"
PCI\VEN_10EC&DEV_A85A&SUBSYS_88E2103C="Realtek RTL8852AE WiFi 6 PCIe Adapter"

ENHANCEMENTS:
- Improves the Miracast performance when wireless network scan list is opened.
- Improves system energy efficiency.
- Improves the Bluetooth performance for audio when Wi-Fi is used at the same
time.
FIXES:
- Fixes an issue which causes a blue screen event to occur.
PREREQUISITES: NONE
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.

Copyright (c) 2021 HP Development Company, L.P.