Model: Compaq Presario CQ40-621LA Notebook PC
Category: Ethernet / Network Driver
Operating System: Windows 7,Windows 7 x64 (Note: might work with other versions of this os.)
File: sp47342.exe
Comments:
This package contains the Broadcom Wireless LAN Drivers that are required to enable the integrated Broadcom Wireless LAN Adapter in the supported notebook models running a supported operating system