How to Download & Update TP-Link UB400 Bluetooth Adapter Driver


Facing issue with TP-link Bluetooth driver? Here’s how to download and update the TP-link Bluetooth adapter driver.

To get a hardware component to work smoothly, device drivers are essential. This piece of software is integrated into the operating system, allowing connected hardware components to be detected by the system. However, when these drivers become outdated, they start causing problems like – slow and sluggish system performance, device not detected errors, and more. Therefore, keeping drivers updated is advised.

With that said, if you are facing a problem with TP-link ub400, here’s how to download the TP-link ub400 driver. This will help resolve all the issues and will let you enjoy a glitch-free hardware experience.

How To Download  TP-Link UB 400 Bluetooth Adapter Driver

There are 2 best ways to install and update the TP-link Bluetooth driver on your Windows. In this post, we will discuss both one by one.

Method 1 – Manually updating TP-link Bluetooth Adapter Driver

This method requires time, patience, and some technical knowledge. Moreover, before visiting a manufacturer’s website, you need to have all the information about the operating system, device model number, etc. This helps search and download the right driver for your PC.

A word of caution: Manually updating drivers involves risk. Therefore, when downloading and installing drivers manually cross-check the details and ensure you have a backup of all important data.

Method 2 – Automatic TP-link Bluetooth Driver download

To use this method, you don’t need to be tech-savvy, nor do you need the details about the operating system and device you are using. What you need to do is, download and install Advanced Driver Updater > run the scan > update the outdated driver. That’s it.

What’s best, this best driver updating utility comes with a 60-day money-back guarantee, taking backup of drivers before updating them. After reading this, if you’ve decided to go with the automatic method click here to jump to the section and learn how to use Advanced Driver Updater.

Method 1 – Manually updating TP-link Bluetooth Adapter Driver

As discussed, to manually download and install the TP-link ub400 driver you need to be familiar with the details about: –

Name and version of operating system

Device model number

Once you have the details follow the steps below to get a TP-link Bluetooth adapter driver.

Steps for TP-link Bluetooth driver download – Windows XP or 7

1. Visit Here
2. In the search bar enter – TP-link ub400 driver

3. Click Support tab

tplink UB400
4. In the consecutive window click Driver > Download

tplink driver
5. Save the setup file. Double click .exe > follow on-screen instructions to install the latest TP-link Bluetooth driver.

Windows 10, 8.1, or 8

1. Press Windows + X > Device Manager
2. Navigate to Bluetooth > double click to expand the list.

device manager
3. Right-click the TP-Link Bluetooth adapter > Update driver

device manager update driver
4. Select Search automatically for updated driver software from the pop-up window. Windows and wait for Windows to look for TP-link ub400 driver update.
5. If an update is available, it will be installed automatically.

In case you get a message the driver you are using is up-to-date. Try running Advanced Driver Updater to check if a driver update is available.

We suggest this because most of the time device manufacturers release updates that might not be included in the Windows update. Therefore, to keep the drive updated either check the manufacturer’s website or use an automatic tool as this is the best bet to get a driver update.

Method 2 – Automatic TP-link Bluetooth Driver Download

If you find the manual method too much of a work, don’t worry we have a better way. Try Advanced Driver Updater, an automatic way to update all outdated drivers. This best driver updating utility automatically detects all the system information and looks for driver updates. With a huge driver database, it never fails to provide compatible and latest driver updates.

To download and install the TP-link Bluetooth driver automatically follow the steps:

1. Download and install Advanced Driver Updater

2. Run the driver updating utility for Windows
3. Click Start Scan Now and wait for the process to finish

Advanced Driver Updater
4. Thereafter click the Update driver option next to Bluetooth driver.

update all outdated driver

Note : Pro version of the product allows updating all outdated drivers at once. While using the trial version you will have to update each driver manually. If you don’t like it, update the free version of Advanced Driver Updater to a paid one now.

5. Once done, restart the system to apply changes and that’s all you now have the latest driver installed.

TP-Link Bluetooth Driver Download

We hope you find the write-up helpful and were able to update the TP-link Bluetooth adapter driver. It depends on which method you choose. If you are a DIY type, a manual method is for you. However, if you like saving time and love when things are done automatically, Advanced Driver Updater is the right choice. Using excellent and professional driver updating software in no time you can detect and update outdated drivers.

Most importantly, the tool takes backup of old drivers, gives an option to add incompatible drivers to the exclusion list, offers a money-back guarantee, and comes with great technical support. To get help with any product-related queries send an email to

Do let us know which method you picked and why in the comments section. Also, if you like the post, share it with others and upvote it.

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About The Author

Preeti Seth
Preeti Seth

A UX writer who loves explaining technical details in a clear, crisp, and concise manner. She loves writing about technical troubleshooting, How-To's, product reviews, etc. In her free time, she loves reading, meditating, and traveling.

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