How To Fix USB To HDMI Adapter Issues

To connect a laptop, smartphone, or computer to an external display for presentations, to watch videos, pictures, we need USB to HDMI adapter. This simple little device helps to view things on a bigger screen. But when your USB types like Type-C, Micro USB, USB-A, etc., don’t work, it’s upsetting. 

Therefore, here we will discuss 4 different ways to fix USB to HDMI adapter issues. Just follow the step by step instructions and see if you can fix USB keeps disconnecting problem. 

4 Ways to fix USB to HDMI Adapter Issues on Windows

Fix 1: Get information about your operating system

Fix 2: Check if the USB port is working or not

Fix 3: Update outdated driver

Fix 4: Contact vendor for technical support 

Using the 4 different ways explained below, you can troubleshoot the possible reasons for USB to HDMI adapter not working. 

If you are short on time and looking for the most effective fix, here it is. 

Quickest Way to Fix USB to HDMI Adapter Issue on Windows

Usually, when the driver responsible for making USB to HDMI work is not installed correctly, you face this problem. In such a case downloading and installing the latest driver works. 

But doing so manually can be confusing, so here’s the simplest fix.

  1. Download and install Smart Driver Care

  2. Run Smart Driver Care and click Scan now to allow driver updating tool to scan the system for corrupt or problematic driver 
  3. Once you have the results, select the USB to HDMI adapter driver > Update Driver. 
  4. However, if you are not sure which one to update, click Update All. 
  5. This will update all the outdated drivers. 

Note: The registered version of Smart Driver Care takes a backup of old drivers before updating them. 

This is an extra security step so that if you face any problem, you can restore the backup of old drivers. 

Now, let’s move on with the 4 ways in detail and learn to fix USB to HDMI Adapter problem.

Fix 1: Get information about your operating system.

Before buying and attaching the adapter, many people forget to verify their operating system due to which they face USB to HDMI Adapter problem. Therefore, to avoid the problem and to know if compatibility is the reason for the issue, figure out the version of your operating system.

For Windows operating system:

1. Press Windows Key + R altogether. This will open the Run box. Here, type msinfo32 and hit Enter key.

2. This will open a System Information window where you can get all the information related to your Windows operating system,

USB To HDMI Adapter Issues

3. Look for OS name and make a note of it. This will help verify adapter compatibility with the operating system version you are using. 

In the screenshot above, you can see it is Microsoft Windows 10 Pro.

Fix 2: Check if the USB port is working or not

When there’s a problem with your USB port, you face issues with USB to HDMI Adapter. Therefore, before making any changes to the system, its best to check the USB port. If USB to HDMI Adapter is not working, try attaching USB to a different port and check if it is resolved. 

If this doesn’t work, try attaching it to a different system, if it works there, then you know the problem is with the USB port, not the adapter. 

Fix 3: Update an outdated or corrupt driver.

When the driver responsible for USB to HDMI adapter stops working or gets corrupt, you can face it. To fix this issue, try installing the latest driver. For this, you can visit the vendor’s website and search for the driver and update it. 

Indeed, this is time-consuming and a bit complex, as finding the right driver isn’t easy. Therefore, to make things simple and help fix USB to HDMI adapter problem on your Windows, we have a quick fix. 

To install accurate and compatible drivers, automatically use Smart Driver Care

Smart Driver Care is the ultimate driver updating tool. You can scan the system for outdated drivers, programs, take a backup of old drivers, and exclude the incompatible updated driver. This best driver updating tool for Windows helps fix all driver-related issues. 

Using both the Free and Pro version, you can update outdated drivers. Where the registered version takes just 2 clicks to update all obsolete drivers when using a Free version, you will have to update each driver individually. 

How to update USB to HDMI adapter driver using Smart Driver Care?

1) Download and install Smart Driver Care.

2) Run Smart Driver Care > Scan now. The driver updater will now scan your system for the outdated drivers. 

Smart Driver Care

3) Click Update All to automatically download and install the updated driver (this requires the registered version). However, if you are using a trial version and want to update USB to HDMI adapter, you can do it by clicking Update Driver option, next to it.

USB To HDMI Adapter Issues

In case you have face any problem using Smart Driver Care, you can email us at [email protected] or use the chat window available on

Fix 4: Contact vendor for technical support

If nothing works, then it seems there is an issue with the adapter. Try contacting the vendor and seek technical support to fix the USB to HDMI adapter problem.

We hope this guide helps resolve the problem. Please share with us the method that worked and your experience after using Smart Driver Care if the post helped you share with others. However, if you find any problem, let us know. Your feedback is valuable to us.

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