How can I get update for Broadcom 802.11g Network adapter? Vendor id:14e4,
device id:4315, chip number : bcm5906m.
Download and install Broadcom Drivers Update Utility, which is a driver manager for your computer. This application scans your system for Broadcom devices, in order to upgrade their drivers to the latest versions available. Go to http://broadcom-drivers-update-utility.software.informer.com/ for more information about it.
Please note, you cannot use this application unless you buy a membership. Thank you.