How to Download and Install the Broadcom USH Driver for Dell Latitude E4300 on Windows 7
If you have a Dell Latitude E4300 laptop and you want to use the Broadcom Unified Security Hub (USH) w/swipe sensor, you need to download and install the correct driver for your device. The Broadcom USH driver is part of the Dell ControlVault Driver, which provides security features such as fingerprint authentication and smart card reader. In this article, we will show you how to download and install the Broadcom USH driver for Dell Latitude E4300 on Windows 7.
Step 1: Identify your computer model
To find the right driver for your laptop, you need to know the exact model of your computer. You can do this by using one of the following methods:
Touch or click the listing for your computer under THIS personal computer on the Dell Support website. Note: When there is no listing for your computer under THIS personal computer, touch or click Download & Install SupportAssist, which will automatically identify your computer for you. Follow the prompts to download and install SupportAssist.
Enter the Service Tag, Dell EMC Product ID, or Model, and then touch or click the Search button and select your computer from the list on the Dell Support website.
Touch or click Browse all products: select the type of device you have, the brand name, and then the product model on the Dell Support website. Note: For more information, see Dell Knowledge Base article, How to Determine the Model Number of Your Dell Computer.
Step 2: Download the Broadcom USH driver
Once you have identified your computer model, you can download the Broadcom USH driver from the Dell Support website. Follow these steps:
Touch or click the DRIVERS & DOWNLOADS tab on the Dell Support website.
Using the drop-down menu under Category, select Security.
When available, the Broadcom USH w/swipe sensor drivers are in the Dell ControlVault Driver, Dell ControlVault2 Driver and Firmware, or Dell ControlVault3 Driver and Firmware files. Touch or click Download to the right on the driver listing. Note: When a firmware is also offered, download both the firmware and driver and install the firmware first.
Once the driver or firmware page opens, see the Installation instructions that are located at the bottom of the page.
Step 3: Install the Broadcom USH driver
After downloading the Broadcom USH driver, you need to install it on your laptop. Follow these steps:
Double-click on the downloaded file to launch the installation wizard.
Follow the on-screen instructions to complete the installation process.
Restart your laptop when prompted.
Congratulations! You have successfully installed the Broadcom USH driver for Dell Latitude E4300 on Windows 7. You can now use the swipe sensor to access your laptop securely.
If you encounter any issues with installing or using the Broadcom USH driver, here are some tips to help you:
If you see one or more listings in Device Manager that read as an Unknown device after a clean install of Windows, you need to install all the drivers available in the Chipset category available for your computer on the Dell Support website. For more information, see Dell Knowledge Base article ec8f644aee