As most people know, Microsoft recently released a version of the Lync client for Windows 8 and Windows tablets such as the new Microsoft Surface. This version is optimized for touchscreen and runs on any flavor of Windows 8. It does not run on Windows 7. The name of this client is officially the “Windows Store Lync App”, but to clarify, it is the artist formerly known as “Lync MX”, “Lync RT”, “Win 8 Lync App”, and “Lync Metro”. Head on over to What is the Windows Store Lync app? if you need more information about this client.
There are many cases of users having issues when trying to sign-in . . . → Read More: Basic Tips for the Windows Store Lync App