Dell Dock WD19/WD22TB4 Firmware Update Utility

Driver Id : RRHV7

Importance : Recommended

Version : 01.01.01.01, 01.01.11.01 Latest version Recommended version Latest and Recommended version

Release Date : 19 Apr 2026

Download Type : Firmware

Category : Docks/Stands

This package contains the firmware update for Dell Dock WD19 and WD22TB4. The dock firmware update package contains utility and firmware for updating the dock components.

Download Files

File Format: This file format consists of a BIOS executable file. The Universal (Windows/MS DOS) format can be used to install from any Windows or MS DOS environment.

File Name: DellDockFirmwarePackage_WD19_WD22_HD22_WD25_SD25_01.01.11.exe

File size: 29.65 MB

To ensure the integrity of your download, please verify the checksum value.

MD5: 6a68ec76dee6e2aed9f55f6d94fcc980

SHA1: a7b8994fb3822b4b07f3fb96bb31108cc189d923

SHA-256: 65862bea77a574df550a99ef23ca92f86c64a4d5216537c0c495542c2c83a5ac

Download .EXE

Important Information

- It is recommended that you install the latest version of the Thunderbolt driver (if the system supports) and BIOS before you install this package.
To find the Thunderbolt driver and BIOS, click This Device on the Drivers and Downloads page. From the Category dropdown, select Chipset for Thunderbolt driver and BIOS for the BIOS update. If you are not on the Drivers and Downloads page, identify your product.
- This update has both the updater tool and binary assembled in a single package that works without Internet access. This tool works with distributions containing Snap support.

Compatible Systems

Dell Dock – WD19S

Dell Dock WD19

Dell Performance Dock - WD19DC

Dell Performance Dock – WD19DCS

Dell Thunderbolt Dock - WD19TB

Dell Thunderbolt Dock – WD19TBS

Dell Thunderbolt Dock – WD22TB4

Supported Operating Systems

Windows 11 ARM64

Windows 11 ARM64 S-Mode

Windows 11

Windows 8.1, 64-bit

Windows 10, 64-bit

Installation instructions

Dell Firmware Update Utility Instructions

Download
1. Click Download File.
2. When the File Download window is displayed, click Save to save the file to your hard drive.

Installation
1. Browse to the location where you downloaded the file and double-click the new file.
2. Read the information in the dialog window.
3. Download and install any prerequisites that are identified in the dialog window before proceeding.
4. Click the update button.
5. Follow the remaining prompts to perform the update.