Broadcom BCM43222 4322 mini-PCI a/b/g/n A241-431801R-02 Dual Band wifi Card 300M Free Driver Download

Broadcom BCM43222 4322 mini-PCI a/b/g/n A241-431801R-02 Dual Band wifi Card 300M Free Driver Download for Windows 7, 2008, Vista, 2003, XP
22 Ratings (see all reviews)
1,892 Downloads

Driver Specifications

Version DD-WRT
Driver Date 9-Mar-2012
Manufacturer Broadcom
Supported OS 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, Windows XP (64 bit)
File Name BROADCOM_ABGN_DD-WRT.zip
Size 45.1 MB
License Freeware
Downloads 1,892
Uploaded By DoD Charlie (DG Member) on 3/9/2012
Uploader Notes DD-WRT project for the new Broadcom Wireless-N DUAL BAND Mini-PCI Notebook card.

The driver which I modified was the bcmwl6.inf which supports switching between:

United States: CHANNELS 1-11

Japan: CHANNELS 1-14

Germany: CHANNELS 1-13

If you have bought one of these "Broadcom BCM43222 4322 mini-PCI a/b/g/n A241-431801R-02 Dual Band wifi Card 300M" cards, then you have already seen that finding a driver which will work on it is difficult.

This driver will install but I recommend manual installation because in modifying source code, the "bmwl6.inf" lost its' digital signature. This is a feature in Windows 7 that requires a short explanation. There is a digital weight which goes down to the kb. This is multiplied by a secret algorith

Driver Package View Complete Driver Package

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File Name

BROADCOM_ABGN_DD-WRT.zip (45.1 MB)

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