How do I make my project executable file

[Zlatomir]

On your computer you can add the environment variables path for Qt and MingW

Or you can copy the required dll's in the same folder with your application.exe

You need at least two dll's for MingW runtime:
mingwm10.dll and libgcc_s_dw2-1.dll
you can find this two in the Qt_install_folder\mingw\bin

and if you used some Qt stuff (maybe you didn't use in console application but you will use with GUI ones) you find those dll's in: Qt_install_folder\qt\bin

[theios_nikos]

On your computer you can add the environment variables path for Qt and MingW

Or you can copy the required dll's in the same folder with your application.exe

You need at least two dll's for MingW runtime:
mingwm10.dll and libgcc_s_dw2-1.dll
you can find this two in the Qt_install_folder\mingw\bin

and if you used some Qt stuff (maybe you didn't use in console application but you will use with GUI ones) you find those dll's in: Qt_install_folder\qt\bin

Ok, i copied the dlls in the same folder, plus the QtCore4.dll (i was asked to) and now I get the warning that: Insert point _ZN16QCoreApplicationC1ErPPc of the procedure cannot be found in the dynamic connection library QtCore4.dll

[wysota]

You probably copied the wrong QtCore4.dll. You should copy the one from "qt" subfolder of where the SDK is installed. The other one is in a different version and is meant only for running QtCreator.

[theios_nikos]

Perfect

It works !!! Thanks for your help !!!