Thanks for the quick response I tried to power cyclle my lappy and it's stil working.. Phew! The thing is, the command line worked when I tried to flash the F.3A version by FZEVEN I got burned before flashing in Windows that's why Im flashing in DOS mode now hehe... In any case I just extract the sp38061.exe to a folder then replace the .wph file with yours correct? Thank you! ================ UPDATE: I shut down the lappy. Re-inserted the flash drive. Did the command line. Flashing went through successfully. And my Vista Ultimate is still activated! Mucho gracias, Amigo!