I'm not an expert but to me it works. I did this:

1. install MinGW compiler (on c:\MinGW)


2. open a "command prompt" window and type the next commands:

cd\windows //place urself in your "windows" directory

copy con gcc.bat //press Enter
@c:\MinGW\bin\g cc %1 %2 %3 %4 %5 %6
/*c:\MinGW\bin\g cc or whichever is ur path to gcc.exe on...