We have used MS UIAutomation (Windows Accessibility API) ifor window application automation. We are successfully able to perform actions on the screen in Windows Server 2012 R2 & Windows Server 2008.
Whereas, we are unable to do on Window 10. It able to open the application but not performing actions on the screen throwing below exception
MSAutomationDriverException: Application not activated after the timeout of 10000 [AddInfo:No AddInfo].
Help us to in understand incompatibility of dll used.