I’m not a fan of OSX, but working at an advertising agency, there’s no way to avoid it. I have a MacBook Pro that I need to use to admin some Mac things occasionally. The rest of the time, it runs Windows very nicely using Bootcamp.
However, when Windows 8 came out and I scrapped my Windows 7 partition and installed Windows 8 Enterprise, I found that I could no longer attach to our corporate wifi network. We use 802.1x and certificates to authenticate via radius, so I checked the radius server and determined that I wasn’t even making it that far, there was no indication of my machine even trying to authenticate. I figured it probably wasn’t a Cisco wireless issue, since my machine was the only one having a problem. What next then?
I checked the driver, and the Broadcom 802.11n wireless card was using the built in Microsoft driver. Which was working fine as long as you didn’t have to use certificates. I had no problem connecting at home, or at Starbucks and the like.
I decided I’d try using some older Broadcom drivers to see if that would remedy the situation. Installing those did the trick. You can download the Broadcom driver I used here. Don’t use the Setup.exe, it won’t run. Go through Device Manager and manually install the driver that way.