Lync disconnects

Question

i have this issue with lync...see error below
Problem signature:
Problem Event Name:                       
APPCRASH
Application Name:                            
lync.exe
Application Version:                          
15.0.4623.1000
Application Timestamp:                    
5372814c
Fault Module Name:                         
ntdll.dll
Fault Module Version:                       
6.1.7601.22436
Fault Module Timestamp:                 
521eaa80
Exception Code:                                 
c0000005
Exception Offset:                               
00044522
OS Version:                                         
6.1.7601.2.1.0.256.48
Locale ID:                                            
1033
Additional information about the problem:
LCID:                                                    
1033
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Answer 1

Hi junt0603,
Also please try reinstalling Office 2013 and verify if this issue is occured by Office updates.
Some office updates may occur this issue.
https://social.technet.microsoft.com/Forums/scriptcenter/en-US/606bf6ff-a911-4685-ad93-20db476c21a0/lync-2013-crashing-after-windows-updates
Hope it can be helpful.
Best regards,
Eric