c++ - Exception thrown from sysfer.dll when running in different Visual Studio version -


i have old c++ desktop application running in visual studio 2012, on platform toolset of visual studio 2010. compiles , runs okay in version of visual studio. in visual studio 2015 (on same 2010 platform toolset) when run application throws exception sysfer.dll

exception thrown @ 0x72649581 (sysfer.dll) in myproject.exe: 0xc0000005: access violation reading location 0x050e0000.

after reading this question understand problem related antivirus program, , it's suggestion disable loading sysfer.dll, not sure if alter functionality of application or impact have antivirus program.

other thing concerned why visual studio 2012 doesn't break when exception thrown, , because if hit continue, application seems run correctly, real exception, or should ignore it?

edit: realized happens when run in debug configuration.


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