Skip to main content
Dell Pro Thunderbolt 4 Dock WD25TB4 image

Dell Pro Thunderbolt 4 Dock WD25TB4

Dell Pro Thunderbolt 4 Dock WD25TB4

Articles

Invalid entry. Please use only Letters, numbers and any special characters except <>)(%/;,=#-/*

25 out of 25 shown

Learn about DisplayPort over USB Type-C, also called USB-C, and its advantages. Find information about how to identify if the USB Type-C port on your personal computer supports DisplayPort technology.
Updated:  May 30, 2025 ID: 000141328

How to connect and set up a Dell docking station with your laptop. Find setup instructions, compatible docking interfaces like USB-C and Thunderbolt 3, and troubleshooting tips to ensure reliable connectivity.
Updated:  May 16, 2025 ID: 000126484

Learn about the screen flickering on an external monitor.
Updated:  January 07, 2026 ID: 000412351

The following article provides information about the time taken to access dock information in Dell Display and Peripheral Manager (DDPM) when it first loads. DDPM can take 10-16 seconds to launch.
Updated:  January 05, 2026 ID: 000404871

Learn what to do if a Dell Pro Thunderbolt Dock’s MAC address pass-through does not work.
Updated:  December 19, 2025 ID: 000386163

Manage Dell monitors, keyboards, mice, webcams, pens & audio devices on Windows 11/10 with Dell Display & Peripheral Manager.
Updated:  December 18, 2025 ID: 000287285

Learn how to successfully complete the firmware update to version 01.01.07 on a Dell Pro or Dell Pro Smart dock.
Updated:  December 18, 2025 ID: 000400098

Discover how to quickly locate the 20-digit Dell PPID (Part Piece Identification) number on any Dell component. Complete walkthrough for batteries, adapters, monitors, docking stations, keyboards, mice, and motherboards with both physical and digital methods.
Updated:  December 12, 2025 ID: 000125347

Pairing Dell Bluetooth keyboard and mouse have connect buttons.
Updated:  December 03, 2025 ID: 000132534

Learn about monitors connecting to Dell docks with Multi-Stream Transport (MST) enabled not being able to output a 4k resolution at 60Hz.
Updated:  December 01, 2025 ID: 000398679

This article provides answers to frequently asked questions about Dell drivers and how to use the Dell Support Drivers website. Learn what Dell drivers are available, how to download and install a Dell driver, and more.
Updated:  November 17, 2025 ID: 000123347

Learn how to find and check your laptop or tablet model with our guide. Identifying the product allows you to get model-specific support such as drivers, manuals, and specifications.
Updated:  October 27, 2025 ID: 000124353

Check your warranty status, renewing your warranty, transferring ownership, international warranty support, expired warranty support or register your Dell product.
Updated:  October 22, 2025 ID: 000132024

The following article provides information about the proper way to insert and remove the USB Type-C connector on Dell laptops and devices. (For example: Docking Stations and Monitors.)
Updated:  August 28, 2025 ID: 000198334

This article provides more information about Dell docks intermittently dropping Local Area Network (LAN) connection.
Updated:  August 15, 2025 ID: 000337068

This article provides information about how to return service parts to Dell in the United States Region only.
Updated:  July 31, 2025 ID: 000178919

Learn how to roll back a device driver to a previous version on Dell computers running Windows. Restore stability by following these simple steps to resolve driver conflicts or issues after an update.
Updated:  July 30, 2025 ID: 000148845

This article provides information about Dell Pro Docks limited supported in Red Hat Linux 9.6.
Updated:  July 29, 2025 ID: 000342111

This article provides information about Dell dock firmware cannot be upgraded or downgraded using .cab files in Ubuntu.
Updated:  July 17, 2025 ID: 000337140

This article provides information about support notifications for driver updates. Learn how to create and manage notifications for your Dell products.
Updated:  July 14, 2025 ID: 000139419

This article provides information about how to download and install or update Dell drivers for your Dell desktop, laptop, all-in-one, workstation, printer, monitor, tablets, and so on.
Updated:  June 19, 2025 ID: 000183911

This article provides information about changes to the display of USB and Thunderbolt settings on newer BIOS versions.
Updated:  May 09, 2025 ID: 000126580

This article provides links to those articles dealing with the docking and accessory options for the Latitude 12 Rugged Tablets.
Updated:  May 08, 2025 ID: 000175354

The following article provides information about the correct way to troubleshoot a Dell AC adapter if the status light is off or flickering. Dell AC adapters come with a status Light Emitting Diode (LED) on the adapter or a ring of them around the connector to the device.
Updated:  April 22, 2025 ID: 000140032

The following article is a guide to the installation of the various methods provided to carry the Dell Rugged Tablets.
Updated:  November 08, 2024 ID: 000137470