Thanks a Lot!!!! I loved play with real FFB!!!
Problem solved. I reinstalled USBDK drivers and GIMX software, using the XML with the right G27 name, was everything OK.
But today, GIMX crashed after a windows update...
I did everything the same way and, when I click START, the software freezes and not answer anymore. I can't even enable log function, cause software stops to answer... Is that because Windows Updated? Should I reinstall GIMX Software?