I had a problem with my MBP and installing Windows 7 x64 on it. The MBP is a 2010 i7 version. The install went smooth but the Broadcom WiFi driver wouldn't install.
All that would happen, is that windows would detect the WiFi card as "Network Adaptor" and that's it. I tried reinstalled the driver all the time but it just wouldn't work. Anyway, what I had to do is the following.
Start -> Right Click "Computer" -> Properties
From the window that comes up, on the left side, click "Device Manager"
Click "Other Devices" (it should be expanded with an '!' in front of Network Adaptor)
Right Click "Network Adaptor" -> Properties
Click "Update Driver"
Click "Browse m computer for driver software"
Click "Let me pick from a list of device drivers on my computer"
Under Manufacturer, select "Broadcom"
Under "Network Adaptor" select "Broadcom 43224AG 802.11a/b/g/draft-n Wi-Fi Adaptor"
Click "Next"
Let it install and reboot, now it should see the correct driver.
What I found was the Apple has the Sub-system Vendor ID and Device ID set to Apple and 0x0093 (I guess their device ID). Windows 7 x64 didn't know what to do with it. The correct Vendor ID and Device ID is 0x14E4 and 0x4353; I then found that this is the BCM43224. Installing the driver for that device worked great.
So, if you're experiencing problems where you can't install the driver, this should help. I hope someone finds this useful.
All that would happen, is that windows would detect the WiFi card as "Network Adaptor" and that's it. I tried reinstalled the driver all the time but it just wouldn't work. Anyway, what I had to do is the following.
Start -> Right Click "Computer" -> Properties
From the window that comes up, on the left side, click "Device Manager"
Click "Other Devices" (it should be expanded with an '!' in front of Network Adaptor)
Right Click "Network Adaptor" -> Properties
Click "Update Driver"
Click "Browse m computer for driver software"
Click "Let me pick from a list of device drivers on my computer"
Under Manufacturer, select "Broadcom"
Under "Network Adaptor" select "Broadcom 43224AG 802.11a/b/g/draft-n Wi-Fi Adaptor"
Click "Next"
Let it install and reboot, now it should see the correct driver.
What I found was the Apple has the Sub-system Vendor ID and Device ID set to Apple and 0x0093 (I guess their device ID). Windows 7 x64 didn't know what to do with it. The correct Vendor ID and Device ID is 0x14E4 and 0x4353; I then found that this is the BCM43224. Installing the driver for that device worked great.
So, if you're experiencing problems where you can't install the driver, this should help. I hope someone finds this useful.