I have second screen attached to my computer and I would like to use the screen to be showing something permanently. Actually I want just one special application to be running there in full screen. The application does not require any input from neigther keyboard nor mouse.
I know I can extend the screen and move any window there. But I would like to be also able to log off and let some other user (family member) to log to that computer withot affecting what is being displayed on second screen.
I don't know if this is a good way to go but this is what I tried:
I did go under C:\Windows\system32. I removed sethc.exe (after changing nececcary file permisions). I copied cmd.exe and set the name of the copy to be sethc.exe. Now anytime the shift is pressed 5 times command prompt appears insted of Ease of access window. From that command I am able to run any aplication even when I am logged off or when the computer is locked. I can use mouse to move new windows to second screen.
The problems with this approch is that the windows on second screen are hidden with desktop background when a user logs in. They reaper when the user locks the computer again and it disapers when swiching user.
So what is the right way to do what I want? How can I make the contents of second screen permanent?
Note that I don't mind security issues, risk of breaking the computer and I even don't mind writeng c++ code and calling Win API functions or anything what will be neccecary. The application I want to run there is open source ... so in case if it is realy neccecary I would be willing to look in to its source codes and try to modify it.