You have to add the necessary paths to the windows PATH variable. To do this
- Right click on My Computer
- Click Properties
- Select the Advanced tab
- Click Environment Variables
- Double lick on path
The path variable should contain atleast:
C:\Python25;C:\Python25\Scripts;C:\MinGW\bin;C:\Qt\4.2.2\bin
You may have to adjust the se paths to suit your installationa locations of python and mingw (mingw is installed during the installation of Qt).
