Windows error code 43 [SOLVED]

If you are being troubled by Error Code 43 then this is just the article for you.

Error Code 43 is a very basic Device Manager error that typically indicates the problem with the device hardware. Typically, when the Windows OS fails to detect the device on the computer, that is when this error occurs.

It is when the hardware or software on your device isn't working well, that is when you get the Error Code 43.

There are three different forms of this error:

USB Error Code 43
NVIDIA Error Code 43
Bluetooth not working Windows 10 error code 43

CAUSES: Error Code 43

There are a few common causes that might result in Error Code 43.

If the communication between the driver and the device is lost.
Corrupted or damaged driver.
Missing driver.
Outdated device driver.
Some other issues with hardware and software.

It is a very basic error and can be dealt with easily by following the given steps:

FIXES: Error Code 43

Table of Contents

Reinstall Device Driver
Restart the Computer
Uninstall Lucid VIRTU MVP
Roll Back Device Driver
Make Sure the Graphics Card is Inserted Properly
Update Device Driver
Diagnose Device Manager
Update BIOS
Restore the System

1. Reinstall Device Driver

You can try to uninstall and reinstall the driver to fix the Windows 10 Error Code 43.

This is how you can do it:

In the Windows Search Cortana type Device Manager
From the search result click on the Device Manager

Reinstall Device Driver

Click on the device category in the Device Manager window.
Click on the Uninstall option as you right-click on your device name.
To confirm the uninstallation of the driver, now a window will be prompted.
Click on the OK button.
Restart your computer.
After opening the Device Manager, right-click on the device category.
Then, click on the Scan for hardware changes.
Now the system will be scanned and the driver will be reinstalled.
Then, just right-click on the name of the device and select Properties.
Then, you should see, "This device is working properly” under the Device status.

2. Restart the Computer

Sometimes, a reason for getting the Error Code 43 could be that the device didn't load properly on the computer. So once you see that this is the temporary driver issue, it is worth restarting your computer.

After you have restarted your computer check if the Error Code 43 still remains.

3. Uninstall Lucid VIRTU MVP

If you are experiencing Error Code 43 on your Windows computer and the Lucid Virtu MVP is installed on your system, then you may have to uninstall this software from your computer as it is no more compatible with NVIDIA after the latest Windows update.

Here is how you can uninstall Lucid Virtu MVP from your device:

Open the Run dialogue box by pressing the Windows + R key.
Type appwiz.cpl in the Run text field and click on the OK button or press the Enter key.

Uninstall Lucid VIRTU MVP

Now, from the list of installed applications, search for the Lucid VIRTU MVP and right-click on it.
Click on the Uninstall option.
After uninstalling the software, restart your computer.

4. Roll Back Device Driver

You can always roll back the device driver to fix the Error Code 43 on your Windows. This is how you can do it:

First, press Windows + X key together and select Device Manager from the list.

Roll back device driver

Then, click on the device category and right-click on the device name.
From the context menu click on the Properties
Click on the Roll Back Driver button on the Driver tab.

5. Update Device Driver

Another cause for the Windows 10 error code 43 could be an outdated device driver. You can update the device drivers in this way:

Update driver in Device Manager

1. Win + X and choose Device Manager.

2. Hover over to “other devices” and right-click to update the driver;

3. Then just search for updated driver software and wait for the result.

Update Device drivers

Make sure that the driver is compatible with your system.

Update the driver with a driver updater

A driver updater is very important to help update the outdated drivers automatically as it is miserable for most users to update the drivers on their own. One such tool that supports updating device drivers and fixes common driver issues is Driver Booster.

You can update the driver in just two steps using Driver Booster.

Driver Booster

Just run Driver Booster and wait for the scanning result;
In just one click, update all the outdated drivers.

After this, check if the Windows 10 error code 43 is resolved.

6. Diagnose Device Manager

The Device Manager is associated with Error Code 43 on your Windows, so it would be a great move to overcome this issue. To apply this solution, check out the following steps:

Type Device Manager on the Windows Search box
Click on the Device Manager.

Identify the malfunctioning device from the list of installed devices
Right-click on it and select the Uninstall option.

Diagnose Device Manager

To uninstall the malfunctioning device click on the Ok button
Now, click on the Computer in the Device Manager window and then right-click on the name of your computer.
Then, click on the Scan for hardware changes.
Click on the Properties after you Right-click on the device for which you are getting the error code
The General tab would then show this message: The device is working.

7. Update BIOS

The cause for the Windows has stopped this device error code 43 could be an outdated BIOS, so you should make sure that the BIOS on your computer is updated.

Update the BIOS

Updating the BIOS does not have a standardized method so you can refer to your computer manufacturer's guide for reference.

8. Restore the System

The final manual option to resolve the Windows has stopped this device error code 43 is to restore your Windows and this is how you can do it:

Press Windows key + S first and then enter system restore and simply select Create a system restore point from the menu.

Then, click the button ‘System Restore’.

The System Restore window will now appear. Here, click next to proceed to the further step.

System Restore

Then, choose the desired restore point and then click Next to move further.

Now, to make the restoration process complete, follow the instructions you get on the computer.

After this, check if the Windows has stopped this device error code 43 is resolved.

The PC Repair Tool ( BEST & SIMPLE)

As we have mentioned in our other articles, you can use the PC Repair tool in case of most errors as it helps you fix BSOD, DLL and other errors on Windows 10.

Conclusion

So this is all you have to know about the Windows has stopped this device error code 43.

We are sure that the error would be fixed if you follow the above methods.

All the best!