bcm43xx microcode error

[DI Mario Bruckschwaiger]

Dave Jones wrote:
>  > bcm43xxx: Error: Microcode "bcm43xxx_microcode5.fw" not available or 
>  > load failed
> 
> You need to grab the firmware out of a windows driver
> ftp://ftp.berlios.de/pub/bcm43xx/snapshots/fwcutter  is a good starting point.

Thank you, the driver can now be loaded, but the next problem is that 
when doing iwconfig my Access Point MAC address is FF:FF:FF:FF:FF:FF. 
Any idea what I can do now?