I run the clients with DX11 Legacy and use the same code as you, works normally when there is no minimized windows.

Are you trying to broadcast the click to a minimized window?

Quote Originally Posted by Khatovar View Post
Multiboxing is not done in fullscreen, use windowed mode. But, even using fullscreen, I can't duplicate. Your script works exactly as expected when I load it. I press anything on the numpad, both windows activate whatever is on that key. Do you have something on those keys to activate?

Your mouse buttons don't work because in order for the mouse to broadcast, it has to have someplace to go, which it can't do with the window minimized. The mouse actually physically travels to the other window and clicks which it can't do if it can't 1 - leave the currently active window, which fullscreen is preventing it from doing and 2 - can't find the location in the second window it needs, which minimizing is preventing it from doing.

You state you've made changes to the script and then reverted the changes, have you reloaded the script in HKN?