How to send keystrokes/messages to Windows 7 with C++ and Windows API?

Question

Is it possible for a program to send keystrokes or messages to Windows 7 (the operating system it\'s running on) to simulate the effect of a user physically pressing the Win

Answer 1

You can do any simulated input using SendInput, however, you are bound by the application integrity level (that is, you cannot inject input into applications that have a higher level than yours).