Bluetooth Drivers Vista 64

I have added my Sony Ericsson W910i phone to the Windows Bluetooth software,

I am having a few problems with drivers for 2 entries which I can not find

on the CD provided with the phone, these 2 drivers mention SEMC HLA and SEMC

Watch Phone.

My Bluetooth dongle came with my Dell Keyboard and Mouse and does not offer

many options using their software, I did have a problem with another 2 more

drivers which were not on the Sony Ericsson CD but found a bunch of

Bluetooth drivers from Broadcom, these were for OBEX SyncML Client and

Remote Control