Broadcom Drivers Update Utility - Version 3.2 Broadcom Drivers Update Utility updates your system drivers for Broadcom devices automatically with just several clicks.It will scan your system first then download and install Broadcom official drivers to let your Broadcom device work properly.The Broadcom Driver Update Utility keeps your system up-to-date. It detects which driver updates are relevant to your computer, and then helps you install them quickly and easily.