I would like to connect my Plantronics M155 to my Dell Laptop (Latitude E6440) running Win7 for use with Google Hangouts, Skype, etc. When I try to discover it as a Device, it never shows up. I know that I'm missing a specific driver but I can't figure out what. What I do have is the GENERIC BLUETOOTH ADAPTER and MICROSOFT BLUETOOTH ENUMERATOR. Thanks in advance