Qt5 deployment for windows xp 32bit

1. Fisrt you should build your application for release,(Don’t forget to add QMAKE_LFLAGS_WINDOWS = /SUBSYSTEM:WINDOWS,5.01 in your .pro file)

2. then run windeployqt yourApplication.exe. If your project used the qml, you will want to use --qmldir option to let the tool known where your qml file are, adding in the qml depnedencies.
   windeployqt yourApplication.exe --qmldir C:\Qt\Qt5.6.3\5.6.3\msvc2013\qml

3. refer this link for more detail: https://github.com/daviddrell/visualsc/wiki/How-to-Deploy-a-Qt-5-Application-for-Windows