If your having issues I found this solution here -
http://forum.skype.com/viewtopic.php?t=14646
Explains all the SP2 issues to do with Bluetooth, as it seems although markedly improved from SP1 bluetooth - M$ still can't get it right. The windoze drivers need to be disabled, they don't even support headsets!
FIX FOR ACER FERRARI BLUETOOTH ON WINDOWS XP SP21. Before installing the Acer drivers UNINSTALL any Bluetooth adaptors/software (To unistall hardware Rightclick My Computer -> Manage -> Device Manager. Under 'Bluetooth Devices' right click on each device (There maybe 2) and choose uninstall.
2. Now disable bluetooth physically with the button on the front of your Ferrari.
3. Rename the SP2 bluetooth driver Bth.inf file:
(When you rename the file, you prevent Windows Plug and Play PNP from using that INF file to install the Bluetooth driver that is included with Windows XP SP2.)
3a. Click Start, click Run, type c:\windows\inf in the Open box, and then click OK.
3b. Right-click Bth.inf, and then click Rename.
3b. Rename Bth.inf to Bth.bak, and then press ENTER.
4. Install the third-party Bluetooth software (The acer widcomm drivers)[/quote] and then Re-enable your Ferraris bluetooth.
Enjoy a simple and working solution
