Ouh, hunting baby flies with a nuclear bomb! Great attitude but not a long-term-solution!

I'm using this one: Qt SDK version 1.1.2 - Offline installer - 1.7 GB

You still need at minimum the *.dll files from my first *.zip file in the same directory you stored the exe. But it seems there are several others traceable on the system after the installation. - Or other installed applications on my system like google earth (its also created using Qt) are the reason - I'm still guessing - so if you try it using the large SDK and it still doesn't work don't surrender. I hope we are together able to find the fault.

Perhaps you could copy my exe to this folder (if you use the default path):
C:\QtSDK\Desktop\Qt\4.7.3\mingw\bin\
There should reside all needed dll files.