More details on my problems with the Apple Bluetooth keyboard:
After a clean Windows 7 install, Windows 7 automatically paired with my Apple Bluetooth keyboard. All was well, except for not having Apple's keyboard shortcuts (volume, eject, etc.).
After installing the Boot Camp drivers, Windows could see my keyboard when it was discoverable, but wouldn't pair. A Windows System Restore to the check point before the Boot Camp drivers was installed, unfortunately did not restore Window's ability to pair with the keyboard. So I'm stuck with a keyboard that won't pair.
Some folks have reported success with various magical acts:
- Typing into the keyboard during pairing
- Deleting the keyboard in Mac OS, and pairing under Windows
- Right clicking the keyboard icon during pairing
- System shutdowns and startups
None of these magical incantations have been successful for me.
Some folks have also reported success with alternate Bluetooth drivers, such as Apple's Broadcom Bluetooth driver. Again unfortunately, none of Apple's drivers have worked for me.
The Apple Bluetooth driver which Boot Camp installs actually seems fine, in the sense that it has no problem pairing with non-Apple Bluetooth devices, such as my Motorola cell phone.
When this initially happened, the only thing that worked for me was another clean Windows install. This is a painful process, as it involves re-installing every application on the machine, along with Microsoft's evil activation process.
At this point, I'm out of ideas.