I have changed software on my vaio pcg-Z1RMP from MS/sony to Widcomm which seems to work fine with phone connection to GPRS/browsing, mouse and recognises and pairs with the head set (BT200)to give a 4 note tone. Pressing the answer button stops this but I do not then get sound from the laptop. The audio settings shows that bluetooth audio is an option. The guide on this site for making the audio connection does not work for me. Sound hardware test wizard reports no sounds detected. The headset works with the phone and with a windows 2k desktop with Widcomm 4.0 software.
The bluetooth device is reported as CSR, firmware revision 781 HCI 1.1 revision 030D lmp version and revision the same.
Can anyone help me get this working?