I first clear my scenario . I am using autoIT with java , along with testNg framework to automate a pos application. Everything is working fine on my Windows 7 machine . Now i have new windows 10 pc, I have arranged the environment (IntelliJ , required Jacob jars, jacob dlls , registered dll in syswow64). In that autoIt not performing any actions on any applications. but it performing keystrokes in IntelliJ IDE. Please Help in my case or else tell me whether autoit SUPPORTS win10 OS or not ..?