Blank screen with a QtQuick application (with Qt 5.1 not with Qt5.0.2)

Hi,

i have an application built with Qt 5.1. After deployment my app works good on my machine(Win7 64Bit) and on another clients machine(Win8 & WinXP) but not on the Win7 32Bit client machine.

First time there was no errors. The application simply don’t start. After i have deleted the grafic driver the application works but there is a blank screen. (All Qml Files are present as for other clients machines).

How can i find what the problem is ?

Have you an idea about that ?

go to the directory where qt is installed, and double click qtcreator from there. besides, install your and update your graphics driver.