Well... Today I tried it again.
Uninstalled all the software, installed the E-Sys 3.27.1_RC_b44813 + ESysLauncherPROSetup_2.8.2_Build_162.
Done the ECUīs one by one, with the CAF files previously edited, and.... Guess what... It worked.
I am surprised, still donīt know what happened, but I am so happy I disconnected the F**** Start Stop and solve the windows problem, that I donīt even care.
End of Story.