I am developing a POS system in .net with window forms as a GUI. I have a very complex single window problem in my application.
(Note: the application is compiled for the .net 4 framework and as a Windows forms project. I use a table layout to place all the elements on the form).
Below is a screenshot in Visual Studio.

Below is a screenshot of my system (Windows 8 Pro, DELL Full HD monitor).

Now I create executable files and DLLs and copy them to my folder system (monitor Windows 7, 1440 X 900). The application works successfully, but the result is shown below.

Two things have changed.
. .
- ?