Sorry for my English.
It passes between two computers video conferencing. When I expand a single computer screen, then on the second computer is an error - the application hangs and needs to be killed.
Log Name: Application
Source: Application Hang
Date: 28/08/2015 11:27:47
Event ID: 1002
Task Category: (101)
The program lync.exe version 15.0.4737.1000 stopped interacting with Windows and was closed. To see if more information about the problem is available, check the problem history in the Security and Maintenance control panel.
Process ID: 281c
Start Time: 01d0d376cb60d499
Termination Time: 81
Application Path: C:\Program Files\Microsoft Office 15\root\office15\lync.exe
Report Id: 90663527-3f6a-11e5-8294-971768553cfb
Faulting package full name:
Faulting package-relative application ID: