dell e6420 broadcom ush driver windows 7

Solving Broadcom USH Driver Issues on Your Dell E6420 Running Windows 7

Are you experiencing issues with your Dell E6420's Broadcom USH driver? You're not alone. Many users have reported problems with this driver, which can cause a range of errors and malfunctions. In this article, we'll explore the causes of these issues and provide simple steps to update the driver and get your device up and running smoothly.

What is the Broadcom USH Driver?

The Broadcom USH (USB Human Interface) driver is responsible for managing the communication between your Dell E6420's USB devices, such as the fingerprint reader. Although it may not be immediately apparent why this driver is important, it plays a crucial role in ensuring that your device functions correctly.

Why Do Broadcom USH Driver Issues Arise?

There are several reasons why you might encounter issues with the Broadcom USH driver on your Dell E6420:

* Outdated or corrupted drivers

* Incompatible hardware configurations

* Windows updates gone awry

Regardless of the cause, it's essential to update your driver to ensure optimal performance and prevent any potential errors.

Updating the Broadcom USH Driver

Fortunately, updating the Broadcom USH driver is a relatively straightforward process. Follow these simple steps:

1. Go to the Dell website and search for the Broadcom USH driver.

2. Download the latest version of the driver and save it to your desktop or another easily accessible location.

3. Disconnect any USB devices connected to your computer, including the fingerprint reader.

4. Open Device Manager (Press Windows + X and select Device Manager) and locate the 'Unknown Devices' section.

5. Right-click on the 'Broadcom USH' device and select 'Update Driver.'

6. Follow the prompts to install the new driver.

Tips for Troubleshooting Broadcom USH Driver Issues

If you're still experiencing issues after updating your driver, try these additional troubleshooting steps:

* Restart your computer to ensure all changes take effect.

* Check for any BIOS updates and apply them if necessary.

* Disable and re-enable the fingerprint reader in Device Manager.

* Try rolling back to a previous version of the driver (if available).

In conclusion, updating your Broadcom USH driver is essential for ensuring optimal performance on your Dell E6420 running Windows 7. By following these simple steps, you can troubleshoot and resolve any issues related to this driver, getting your device up and running smoothly once again.

Dell e6420 broadcom ush driver windows 7