Good! About your P.S. when you have done windeployqt on your .exe file, then every time after that, if you go into Qt Creator and edit/rebuild your program, then to be safe, you should run windeployqt again.
Do you have any example of ".pro" file on how you imported required libraries and headers?
I'm trying for some times to implement Push notification on Windows Phone, but i'm still stuck on allowing access of WinRT C++ classes from Qt
Well to fix the crash perhaps you can find and update the video driver for your asus eee netbook.
But you can make Qt Creator start using the mouse (no CMD window):
Start Qt Creator one last time using CMD window, goto menu Help, About Plugins...
Find the line with the Welcome plugin, and deselect the Load tickbox.
Now you should be able to start Qt Ctreator the usual way.
I found the same problem with Marcosabba on Qt 5.5 for Winrt, too.
I have just tried to rebuild my application on Qt 5.6, today, it is fixed.
Drop down is shown below combobox control. But it still has a strange behaviour.
When item is dropping down, there is flicker frame.
The above problem has been "autoresolved" with a reboot of my PC.
Another problem arised: "LINK : fatal error LNK1104: cannot open file 'qtmaind.lib'"
This is due to the fact that release libraries and debug libraries are stored into 2 different folders.
So I've taken the source files of Qt4.8.4 from OSG and recompiled them with the desidered options.
Now everything works.