1. Open DOS window (Start/Run/cmd) 2. Set the path to QT: SET QQTDIR=C:\QT\3.2.0Educational 3. Go to the directory where the QT project is located: cd C:\Ileana\Public_html\.... 4. Run qmake, then nmake, as follows: qmake -o Makefile metric.pro [or whatever project name you have] nmake