The Jabra Biz 2300 Duo USB MS Corded Headset is designed to be used with a computer ONLY. This version of the Biz 2300 is Microsoft Lync Certified and to be used with Microsoft Office Lync or Communicator software. It is not related to the operating system of your computer. If you do not have this software please go to the standard version of the headset (Jabra BIZ 2300 USB UC).