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Check Dell docking station compatibility, install the right drivers, and troubleshoot common issues. For complete setup instructions, visit our Dell Docking Station Setup Guide.
Updated: July 29, 2026
ID: 000126484
This article provides information about different types of Dell docking stations. Find information about how to find a compatible docking station for your Dell laptop.
Updated: July 06, 2026
ID: 000124295
Manage Dell monitors, keyboards, mice, webcams, pens & audio devices on Windows 11/10 with Dell Display & Peripheral Manager.
Updated: July 23, 2026
ID: 000287285
This article provides information about how to resolve a Power On Self-Test (POST) warning message during startup: Multiple docking stations are not simultaneously supported.
Updated: July 16, 2026
ID: 000128984
The following article provides further information about the charging behavior of Dell and third-party powered docking stations and hubs that use USB Type-C AC adapters.
Updated: July 16, 2026
ID: 000205967
Learn about the WD19 series dock firmware update failing on computers with Windows 10 19H1 or higher.
Updated: July 16, 2026
ID: 000184585
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: July 07, 2026
ID: 000125347
Learn about dim power LEDs on a WD19 series Dell Dock, Dell Performance Dock, Dell Thunderbolt Dock, or a WD22 series Dell Thunderbolt Dock.
Updated: July 02, 2026
ID: 000452739
Learn more about why it does not detect every monitor when three or more HD monitors are connected. This happens on a WD19 dock connected to a Latitude 9420 with the Ubuntu Operating System.
Updated: June 23, 2026
ID: 000187276
Learn installation and troubleshooting processes for Dell USB Type-C and Thunderbolt docking stations WD15, TB16, TB18DC, and the Dell Universal Dock D6000.
Updated: May 26, 2026
ID: 000124220
The following article provides information about a warning message that appears when turning on a Dell laptop. An undersized error is reported if the Type-C AC adapter is connected through a Type-C dock or adapter.
Updated: May 23, 2026
ID: 000339163
Information about dual daisy chained monitors not showing video when connected to certain Dell docking station's Multi-Function DisplayPort (MFDP).
Updated: May 23, 2026
ID: 000309382
Learn why a Dell Performance Dock WD19DC or WD19DCS dual cable connected to a Dell Pro 14 Plus PB14250 or Dell Pro 14 Premium PA14250 only has one light on.
Updated: May 22, 2026
ID: 000302982
Learn about the failure occurs with the Realtek USB GBE Ethernet Controller Driver when setting a Virtual Local Area Network (VLAN) tag for the network.
Updated: May 22, 2026
ID: 000263770
The following article provides information about Ubuntu support for Wake-on-LAN (WOL) through a wired connection on a dock.
Updated: May 21, 2026
ID: 000226965
The following article provides information about a firmware update error on Laptops with a Qualcomm Central Processor Unit (CPU). The Dell Firmware Update (DFU) Utility reports an Error: Firmware Update Failed.
Updated: May 21, 2026
ID: 000226348
Customers may report intermittent issues with no display on external monitors and no LAN functionality when using a Dell dual connector dock.
Updated: May 21, 2026
ID: 000225065
This article provides information about the recent firmware (FW) update v01.00.36 for WD19, WD22TB4, and HD22Q Series docks has been reported to cause issues with connected USB devices.
Updated: May 20, 2026
ID: 000224626
USB Audio issues and distortion on Dell WD19, WD22TB4, and HD22Q series docks after updating to dock firmware revision 01.00.36.
Updated: May 20, 2026
ID: 000224068
This article provides information about the No Power issues and the basic troubleshooting for Dell USB-C and Thunderbolt Docking Stations WD19S, WD19DCS, and, WD22TB4 Series.
Updated: May 20, 2026
ID: 000223850
This article provides information about an error encountered when updating the firmware on the Dell Thunderbolt Dock WD22TB4.
Updated: May 20, 2026
ID: 000223592
The following article provides information about an intermittent power issue with your Latitude 7320 Detachable Tablet. The tablet intermittently does not detect the AC adapter when connecting through your Dell Performance Dock (WD19DCS.)
Updated: May 20, 2026
ID: 000223188
The following article provides information about an Ethernet network problem on some of the Dell USB Type-C docks. This happens on the Dell WD19S, WD19DCS, and WD22TB4 docks.
Updated: May 19, 2026
ID: 000219827
Incorrect AC Adapter power shows in the BIOS when battery capacity is low when connected to Dell Performance Dock - WD19DC or Dell Performance Dock - WD19DCS. This occurs while using a dual USB-C cable on some XPS and Precision laptops.
Updated: May 19, 2026
ID: 000217571
A Precision 7550 or Precision 7750 used with a WD19DCS, or a Precision 5750 or XPS 17 9700 used with a WD19TB may experience insufficient power errors.
Updated: May 18, 2026
ID: 000216812
This article provides information about a warning message that displays on a Dell laptop when turning on the computer while connected to an AC adapter or Dell dock.
Updated: May 18, 2026
ID: 000216629
Learn about a message about slow charging that displays when a laptop is connected to Dell Performance Dock WD19DC or WD19DCS using dual USB-C connector.
Updated: May 18, 2026
ID: 000215318
Learn about an unexpected shutdown that may be seen on the Dell Performance Dock WD19DC or WD19DCS.
Updated: May 18, 2026
ID: 000215317
The following article provides information about a Latitude 7430 laptop that intermittently fails and restarts. (Logs show a WIN32K_POWER_WATCHDOG_TIMEOUT bug check error has occurred.) This is reported after waking from sleep with dual external U2415 monitors attached through a dock.
Updated: May 18, 2026
ID: 000215247
The following article provides information about a power issue when connecting to your Dell Performance Dock WD19DC or WD19DCS. Certain Latitude and Precision laptops do not charge when connected through the dock.
Updated: May 18, 2026
ID: 000214560
Learn what to do when monitors connected to Dell docking stations experience blanking when using an HDMI, USB Type-C, or DisplayPort output.
Updated: May 18, 2026
ID: 000214256
This article discusses not being able to update the firmware of a WD19TB dock when a thunderbolt monitor is connected.
Updated: May 17, 2026
ID: 000211189
This article provides information about the reduction of the connectable audio device options in the MyDell Application's user interface when a 3.5mm aux cable is inserted into the dock.
Updated: May 16, 2026
ID: 000207711
Learn to resolve no video on a BitLocker pin screen when using a WD19 or WD22 dock and a Belkin UN-3 KVM (keyboard, video, mouse) device.
Updated: May 16, 2026
ID: 000206493
The following article provides information about how to use the diagnostic indicators that are built into Dell Wired Docking Stations from the WD series.
Updated: May 15, 2026
ID: 000202072
Check your warranty status, renewing your warranty, transferring ownership, international warranty support, expired warranty support or register your Dell product.
Updated: May 14, 2026
ID: 000132024
The following article supplies information about Cyberlink PowerDVD errors when playing HDCP movies on an external monitor through DisplayPort on a Dell docking station.
Updated: May 14, 2026
ID: 000199314
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: May 13, 2026
ID: 000198334
Information about display modes not switching when connected to a Dell WD19 series dock with dual QHD monitors.
Updated: May 10, 2026
ID: 000187274
This article covers how to download and install CyberLink PowerDirector and PhotoDirector through Dell Optimizer or Dell Purchased Apps.
Updated: May 09, 2026
ID: 000185038
The following article provides information about why the High-Definition Multi-Media Interface (HDMI) port on your dock is not working. An error message is shown on-screen when connecting the MH3021P Speakerphone to the WD19 dock.
Updated: May 08, 2026
ID: 000184150
The following article provides information about how to obtain the service tag from a Dell USB Type-C docking station using the Microsoft System Center Configuration Manager (SCCM) application.
Updated: May 07, 2026
ID: 000179584
Learn how to troubleshoot issues with your CD, DVD, or Blu-ray drive on Dell desktops and laptops. Follow these steps to resolve problems with unrecognized or unreadable disks.
Updated: May 07, 2026
ID: 000179516
You can secure your Dell desktop, laptop, docking stations or monitors with a cable, using the security slot.
Updated: May 07, 2026
ID: 000179489
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: May 03, 2026
ID: 000148845
How to get a USB-C or Thunderbolt docking station to work with a computer using Group Policy.
Updated: May 02, 2026
ID: 000146415
Precision 7x30, and 7x40 with AMD graphics may not output dual 4K resolution at 60 Hz refresh rate through WD19DC/WD19DCS and WD19TB/WD19TBS
Updated: May 01, 2026
ID: 000143160
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 01, 2026
ID: 000141328
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: May 01, 2026
ID: 000140032
The following article provides information about the best practices that are required when updating the firmware on a Dell Type-C Wired Docking station.
Updated: April 30, 2026
ID: 000137390
This article provides information about an issue with external displays flickering. This is seen when connected through a DA200 adapter dongle connected to one of Dell's WD19/WD19S series of Type-C docking stations.
Updated: April 30, 2026
ID: 000135633
The following article provides information about why certain docking stations cannot be powered using a Type-C power adapter connected to the Type-C port of the dock.
Updated: April 29, 2026
ID: 000134396
This article provides information about an "Undersized Power Adapter" alert with TB16, TB18DC, WD15, WD19, or WD19S docking stations.
Updated: April 29, 2026
ID: 000134196
The following article provides information about the installation process required to upgrade the Dell WD19 and WD19S series dock. It requires you to fit the appropriate Cable Module Customer Kit from Dell.
Updated: April 20, 2026
ID: 000127539
This article covers Dell DisplayPort Cables 20th pin not being wired.
Updated: April 19, 2026
ID: 000132935
This article provides information about the Ethernet port disconnection seen with Dell WD series dock.
Updated: April 19, 2026
ID: 000132644
How to Use the Dell Support Site to Identify and Install the Drivers for Your Dell Personal Computer
This article provides information about how to download Dell drivers from the Dell.com/support website for your Dell computer.
Updated: April 19, 2026
ID: 000132380
This article explains the procedure to open a Service Request (SR) using the Dell support page.
Get help fast for your Dell device. No more waiting on hold. No more tech headaches.
Dell makes it simple to fix problems, schedule repairs, or get support—right from your device or our support website.
Updated: April 19, 2026
ID: 000132371
The following article provides information about dealing with a failure message for the dock fan received on WD19 and WD22 docks.
Updated: April 19, 2026
ID: 000130177
The following article is a guide on how to check the current firmware version on a Dell wired USB-C or Thunderbolt dock.
Updated: April 19, 2026
ID: 000129828
Learn how to report a lost or stolen Dell laptop or desktop, including necessary details. Follow our guide for timely action and how to contact Dell Support.
Updated: April 19, 2026
ID: 000129627
Learn about the different types of Dell docking stations and the supported docks available to use with a Dell laptop.
Updated: April 19, 2026
ID: 000125885
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: April 19, 2026
ID: 000124353
This article provides information about how to return service parts to Dell in the United States Region only.
Updated: April 07, 2026
ID: 000178919
Follow the steps below to use your mobile device to scan the Service Tag QR code or Barcode on your Dell device. The Service Tag is the best way to access specific information about your Dell device.
Updated: March 19, 2026
ID: 000130977
This article provides quick answers to common questions about Dell drivers. For detailed guides, we have dedicated pages to help you with specific driver tasks.
Updated: February 06, 2026
ID: 000123347
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: January 27, 2026
ID: 000183911
Learn how to subscribe to email alerts for Dell driver updates. Get notified when new drivers are available for your Dell computer. Easy setup and management.
Updated: January 27, 2026
ID: 000139419
This document provides additional Q&A in support of DSA-2021-088
Updated: November 05, 2025
ID: 000186020