Do we have the latest update for Lync 2013 client?

example https://support.microsoft.com/en-us/kb/2987778

please also refer https://social.technet.microsoft.com/Forums/lync/en-US/01f6d30a-65a2-42b5-9af4-7c80930ad0e9/lync-client-2013-is-hang-when-switch-language?forum=lyncprofile

what happens if you exist Lync then change the language and then bring up Lync does it still hang?

I have a big problem with Skype for Bussines (Lync) it's always becomes is not responding after I try to change language.

I have four languages activated on the Windows 7 OS and I've set up to change languages by next shortcuts:

ALT+SHIFT+1

ALT+SHIFT+2

ALT+SHIFT+3

ALT+SHIFT+4

If I change language via one of these shortcut the Lync become not responding and only 'End task....' in Task Manager helps to restart Lync.

I use these combinations for years and I don't want changing it because of strange Lync behaviour.

Has anyone faced with that problem? I need solution to turn off Lync shortcuts at all or change it if possible.

Thanks in advance,

Oleksandr

I don't use grave accent for changing language

Lync hanging only when "text for message" area is focused.

Also I can mention that it becomes hanging when changing the language to RU (Russian). 

I've tried to change 'Change Language shortcuts' to CTRL+1 or CTRL+SHIFT+1 but it still doesn't work. Classic variant of changing language CTRL+SHIFT works fine.