Broadcom multiband 802.11 Driver Download

Broadcom Drivers

The multiband 802.11 is a network device manufactured by Broadcom. Issues like weak Wi-Fi signal, slow DNS lookup, duplicate IP addresses, slow network and excessive CPU usage can be solved by updating this driver. Visitors have downloaded this file "" 610 times with an aggregate rating of 5 out of 5 stars based on 8 reviews. It is compatible with PCs running Windows 7, Windows Vista and Windows XP, among other operating systems. The total disk space used for this update is 14.3 MB.

8 Ratings

Supported Models

multiband 802.11



Supported Operating Systems

Windows 7, Windows 7 (64 bit), Windows 2008, Windows 2008 (64 bit), Windows Vista, Windows Vista (64 bit), Windows 2003, Windows 2003 (64 bit), Windows XP (64 bit)

File Name

Versions (20-Feb-2009)

Additional Notes

Broadcom 802.11 Multiband Network Adapter

WLAN_Broadcom para Vistax86x64 80211g-en porttiles Acer 5517 (5500 series) que traen Win7 64bit

Uploaded By

Josepe (DG Member) on 2-Jul-2010

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
Vista/WLAN_Broadcom_v. 552.2 KB 7 Apr 2009
Vista/WLAN_Broadcom_v. 226 bytes 7 Apr 2009
Vista/WLAN_Broadcom_v. 78 bytes 14 Jul 2008
Vista/WLAN_Broadcom_v. 81 bytes 14 Jul 2008
Vista/WLAN_Broadcom_v. 164.8 KB 18 May 2006
Vista/WLAN_Broadcom_v. 12.1 KB 25 Mar 2009
Vista/WLAN_Broadcom_v. 12.5 KB 25 Mar 2009
Vista/WLAN_Broadcom_v. 3.9 MB 20 Feb 2009
Vista/WLAN_Broadcom_v. 3.9 MB 20 Feb 2009
Vista/WLAN_Broadcom_v. 3.5 MB 20 Feb 2009
Vista/WLAN_Broadcom_v. 3.5 MB 20 Feb 2009
Vista/WLAN_Broadcom_v. 640.3 KB 24 Mar 2009
Vista/WLAN_Broadcom_v. 1.9 MB 20 Feb 2009
Vista/WLAN_Broadcom_v. 2.0 MB 20 Feb 2009
Vista/WLAN_Broadcom_v. 91.4 KB 20 Feb 2009
Vista/WLAN_Broadcom_v. 95.5 KB 20 Feb 2009
Vista/WLAN_Broadcom_v. 812.8 KB 7 Apr 2009
Vista/WLAN_Broadcom_v. 6.5 MB 7 Apr 2009
Vista/WLAN_Broadcom_v. 476 bytes 7 Apr 2009
Vista/WLAN_Broadcom_v. 455.6 KB 25 May 2006
Vista/WLAN_Broadcom_v. 473 bytes 7 Apr 2009

How to Update multiband 802.11 Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the multiband 802.11 driver, click the green download button above. After you complete your download, move on to Step 2.

If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter Broadcom multiband 802.11 into the search box above and then submit. In the results, choose the best match for your PC and operating system.

Tech Tip: If you are having trouble deciding which is the right driver, try the Broadcom Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.

To find the newest driver, you may need to visit the Broadcom website. Most major device manufacturers update their drivers regularly.

Step 2 - Install Your Driver

Once you have downloaded your new driver, you'll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.

How to Open Device Manager

  • In Windows 11, Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager

  • In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager

  • In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager

  • In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager

  • In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button

How to Install a driver from Device Manager

  1. Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.

  2. Select the Driver tab.

  3. Click the Update Driver button and follow the instructions.

In most cases, you will need to reboot your computer in order for the driver update to take effect.

Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.

For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.

This website is not affiliated with Broadcom. All company names/logos are properties of their owners.
server: web5, load: 1.20