Client-side updates
- Lync 2010 (Communicator) – KB2514982 – download (x86 / x64)
- Lync 2010 Group Chat Client – KB2636065 – download
- Lync 2010 Group Chat Administration Tool – KB2636063 - download
- Lync 2010 Phone Edition (Polycom CX500, CX600 & CX3000) – KB2636067 – download
- Lync 2010 Phone Edition (HP 4110 and HP 4120) – KB2636069 – download
- Lync 2010 Phone Edition (Polycom CX700 & LG Nortel 8540) – KB2636066 – download
Server-side updates
- Lync 2010 Server – KB2514980 – download
- Lync 2010 Mediation Server – KB2640253 - download
- Lync 2010 Policy Decision Point – KB2502809 - download
- Lync 2010 Administrative Tools – KB2467771 - download
- Lync 2010 Core Components – KB2514981 - download
- Lync 2010 Conferencing Attendant – KB2575872 - download
- Lync 2010 Conferencing Server – KB2514978 - download
- Lync 2010 Web Components Server – KB2514979 – download
- Lync 2010 Group Chat Server – KB2514984 - download