[Interest] Trouble with "release" build on Win7

[Koehne Kai]

> Subject: [Interest] Trouble with "release" build on Win7
>
>Greetings all,
>
>I'm building Qt5 for 64bits using Visual 2010 on a Windows 7 64bits host, debug and release.
>
>However it seems anything using Qt5Gui.dll fails to start.

Make sure you've at least VS 2010 SP 1 ( see https://bugreports.qt-project.org/browse/QTBUG-11445 ).

Regards

Kai