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Compaq Presario CQ45-112AU Notebook PC Drivers & Downloads

Broadcom Wireless LAN Driver for Microsoft Windows Vista

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Description

This package contains drivers for the supported Broadcom Wireless LAN adapters in the supported notebook models and operating systems. This driver supports 802.11i/WPA2 for WLAN cards that are capable of 802.11i. NOTE: This package contains Broadcom IHV Extensions that add support for Cisco Compatible Extensions. By default, this package installs the Broadcom IHV Extensions on HP Notebooks that support Cisco Compatible Extensions. This package does not install Broadcom IHV Extensions on HP Notebooks that do not support Cisco Compatible Extensions.

Release details

Released:
2008-11-03
File name:
sp41675.exe [1/1, 16.76M]
Version:
7.10 B
Compatibility:
Microsoft Windows Vista
Microsoft Windows Vista Home Premium (32-bit)
Microsoft Windows Vista Home Basic (32-bit)
Microsoft Windows Vista Business (32-bit)
Microsoft Windows Vista Ultimate (32-bit)
Microsoft Windows Vista (64-bit)
Microsoft Windows Vista Enterprise (32-bit)
Microsoft Windows Vista Enterprise (64-bit)
Microsoft Windows Vista Home Basic (64-bit)
Microsoft Windows Vista Business (64-bit)
Microsoft Windows Vista Ultimate (64-bit)

Fix/Enhancement

- Provides the Broadcom Wireless LAN 5.10.38.26 Driver.
- Includes optimizations in system resource requirements during WLAN scans for the Broadcom 4322 a/b/g/n and Broadcom 802.11b/g WLAN cards. These optimizations improve issues with audio playback from CDs and DVDs. - Includes optimizations to the code to fix video distortions that occur during WLAN scans when operating two displays at high resoultions. - Fixes an issue that occurred with driver version 5.10.38.14, where the driver would stop responding (hang).

Use these directions to guide you through the self-install process

Installation Instructions

1. Download the file by clicking the "Download" or "Obtain Software" button and saving the file to a folder on your hard drive (make a note of the folder where the downloaded file is saved).

2. Double-click the downloaded file and follow the on-screen instructions.

3. Reboot the notebook after the installation is complete.

NOTES:

- After the files are unpacked, the Setup program runs automatically. If the setup program (Setup.exe) needs to be run manually, look for it in the download directory.

- For HP Notebooks that support Cisco Compatible Extensions, if the Broadcom IHV Extensions are not required, add the command line argument "-noccx" to the setup.exe command line string. If HP System Software Manager (SSM) is used, and the Broadcom IHV Extensions are not required, add the command line argument "-noccx" to the SilentInstall command line in the CVA file.

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Details and specifications

System requirements

Supported Devices and Features
Broadcom 802.11 a/b/g WLAN Broadcom 802.11 b/g WLAN Broadcom 4321AG 802.11a/b/g/draft-n Wi-Fi Adapter Broadcom 4322AG 802.11a/b/g/draft-n Wi-Fi Adapter


Operating Systems
Microsoft Windows Vista Enterprise 32 Edition
,Microsoft Windows Vista Home Basic 32 Edition
,Microsoft Windows Vista Home Premium 32 Edition
,Microsoft Windows Vista Business 32 Edition
,Microsoft Windows Vista Starter 32 Edition
,Microsoft Windows Vista Ultimate 32 Edition
,Microsoft Windows Vista Enterprise 64 Edition
,Microsoft Windows Vista Home Basic 64 Edition
,Microsoft Windows Vista Home Premium 64 Edition
,Microsoft Windows Vista Business 64 Edition
,Microsoft Windows Vista Ultimate 64 Edition