New
#21
solution!
I am sorry for necroing but since a solution has not been posted yet and I found it I will write it down (for the future generations).
So the problem has basically nothing to do with resolution or anything like this and its really easy to fix! I apologize that my Windows is in Czech but you don't really need to understand it (I printscreen it as a whole so you have better idea what to look for).
1) Right clicking anywhere on desktop and then display properties you will see a screen like this. You should put the same resolution on both monitors to have them aligned like this ! It is important for step two!
2) How could you possibly fix this? How about moving your main screen that is on the right a bit.
3) Voilá. Don't ask me how it works but it does so feel free to use it!