问题 Hi i have windows 10 Pro x64 bit and i will like to know if it's possible to develop a lock screen for windows 10 , without using hacks or not safe methods .. That will close the Pc monitor until a key is pressed . I search the google but i did not find anything about that , other than how to disable it or how to change the background image of the already existing one 回答1: No, it is not possible. The authentication experience in Windows is locked-down, for good reason. The system can be